| 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 | $245.81 | 9.267% | $268.5892 | $268.59 | $268.60 | $268.60 |
| Purchase #2 | $157.89 | 8.487% | $171.2901 | $171.29 | $171.30 | $171.30 |
| Purchase #3 | $95.90 | 7.228% | $102.8317 | $102.83 | $102.85 | $102.80 |
| Purchase #4 | $137.28 | 12.210% | $154.0419 | $154.04 | $154.05 | $154.00 |
| Purchase #5 | $208.77 | 5.572% | $220.4027 | $220.40 | $220.40 | $220.40 |
| Purchase #6 | $43.83 | 7.570% | $47.1479 | $47.15 | $47.15 | $47.10 |
| Purchase #7 | $84.26 | 13.292% | $95.4598 | $95.46 | $95.45 | $95.50 |
| 7 purchase totals = | $973.74 | $1,059.7633 | $1,059.76 | $1,059.80 | $1,059.70 | |