| 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 | $28.27 | 13.842% | $32.1831 | $32.18 | $32.20 | $32.20 |
| Purchase #2 | $45.34 | 9.585% | $49.6858 | $49.69 | $49.70 | $49.70 |
| Purchase #3 | $236.26 | 12.217% | $265.1239 | $265.12 | $265.10 | $265.10 |
| Purchase #4 | $69.27 | 6.213% | $73.5737 | $73.57 | $73.55 | $73.60 |
| Purchase #5 | $92.30 | 8.359% | $100.0154 | $100.02 | $100.00 | $100.00 |
| Purchase #6 | $177.73 | 13.753% | $202.1732 | $202.17 | $202.15 | $202.20 |
| Purchase #7 | $144.94 | 3.172% | $149.5375 | $149.54 | $149.55 | $149.50 |
| 7 purchase totals = | $794.11 | $872.2926 | $872.29 | $872.25 | $872.30 | |