| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $103.64 | 10.646% | $114.6735 | $114.67 | $114.65 | $114.70 |
| Purchase #2 | $223.28 | 8.523% | $242.3102 | $242.31 | $242.30 | $242.30 |
| Purchase #3 | $194.83 | 11.768% | $217.7576 | $217.76 | $217.75 | $217.80 |
| Purchase #4 | $240.78 | 13.493% | $273.2684 | $273.27 | $273.25 | $273.30 |
| Purchase #5 | $232.63 | 5.357% | $245.092 | $245.09 | $245.10 | $245.10 |
| Purchase #6 | $210.36 | 13.352% | $238.4473 | $238.45 | $238.45 | $238.40 |
| Purchase #7 | $115.96 | 5.581% | $122.4317 | $122.43 | $122.45 | $122.40 |
| 7 purchase totals = | $1,321.48 | $1,453.9807 | $1,453.98 | $1,453.95 | $1,454.00 | |