| 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 | $33.88 | 3.446% | $35.0475 | $35.05 | $35.05 | $35.00 |
| Purchase #2 | $62.80 | 12.239% | $70.4861 | $70.49 | $70.50 | $70.50 |
| Purchase #3 | $118.60 | 4.518% | $123.9583 | $123.96 | $123.95 | $124.00 |
| Purchase #4 | $183.37 | 9.331% | $200.4803 | $200.48 | $200.50 | $200.50 |
| Purchase #5 | $217.60 | 12.725% | $245.2896 | $245.29 | $245.30 | $245.30 |
| Purchase #6 | $206.51 | 5.268% | $217.3889 | $217.39 | $217.40 | $217.40 |
| Purchase #7 | $236.27 | 9.470% | $258.6448 | $258.64 | $258.65 | $258.60 |
| 7 purchase totals = | $1,059.03 | $1,151.2955 | $1,151.30 | $1,151.35 | $1,151.30 | |