| 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 | $116.26 | 8.504% | $126.1468 | $126.15 | $126.15 | $126.10 |
| Purchase #2 | $88.30 | 6.364% | $93.9194 | $93.92 | $93.90 | $93.90 |
| Purchase #3 | $250.79 | 3.319% | $259.1137 | $259.11 | $259.10 | $259.10 |
| Purchase #4 | $181.28 | 13.759% | $206.2223 | $206.22 | $206.20 | $206.20 |
| Purchase #5 | $50.80 | 7.660% | $54.6913 | $54.69 | $54.70 | $54.70 |
| Purchase #6 | $93.83 | 9.378% | $102.6294 | $102.63 | $102.65 | $102.60 |
| Purchase #7 | $87.50 | 8.502% | $94.9393 | $94.94 | $94.95 | $94.90 |
| 7 purchase totals = | $868.76 | $937.6622 | $937.66 | $937.65 | $937.50 | |