| 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 | $62.98 | 8.312% | $68.2149 | $68.21 | $68.20 | $68.20 |
| Purchase #2 | $108.72 | 9.590% | $119.1462 | $119.15 | $119.15 | $119.10 |
| Purchase #3 | $50.47 | 7.487% | $54.2487 | $54.25 | $54.25 | $54.20 |
| Purchase #4 | $54.66 | 8.250% | $59.1695 | $59.17 | $59.15 | $59.20 |
| Purchase #5 | $173.79 | 12.713% | $195.8839 | $195.88 | $195.90 | $195.90 |
| Purchase #6 | $88.31 | 9.604% | $96.7913 | $96.79 | $96.80 | $96.80 |
| Purchase #7 | $26.48 | 6.161% | $28.1114 | $28.11 | $28.10 | $28.10 |
| 7 purchase totals = | $565.41 | $621.5659 | $621.56 | $621.55 | $621.50 | |