| 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 | $40.31 | 9.526% | $44.1499 | $44.15 | $44.15 | $44.10 |
| Purchase #2 | $174.37 | 11.768% | $194.8899 | $194.89 | $194.90 | $194.90 |
| Purchase #3 | $131.26 | 10.240% | $144.701 | $144.70 | $144.70 | $144.70 |
| Purchase #4 | $199.25 | 11.844% | $222.8492 | $222.85 | $222.85 | $222.80 |
| Purchase #5 | $118.82 | 6.539% | $126.5896 | $126.59 | $126.60 | $126.60 |
| Purchase #6 | $158.96 | 10.256% | $175.2629 | $175.26 | $175.25 | $175.30 |
| Purchase #7 | $60.44 | 13.624% | $68.6743 | $68.67 | $68.65 | $68.70 |
| 7 purchase totals = | $883.41 | $977.1168 | $977.11 | $977.10 | $977.10 | |