| 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 | $236.65 | 4.237% | $246.6769 | $246.68 | $246.70 | $246.70 |
| Purchase #2 | $126.52 | 4.515% | $132.2324 | $132.23 | $132.25 | $132.20 |
| Purchase #3 | $23.54 | 8.263% | $25.4851 | $25.49 | $25.50 | $25.50 |
| Purchase #4 | $166.87 | 5.440% | $175.9477 | $175.95 | $175.95 | $175.90 |
| Purchase #5 | $44.86 | 12.667% | $50.5424 | $50.54 | $50.55 | $50.50 |
| Purchase #6 | $128.97 | 13.311% | $146.1372 | $146.14 | $146.15 | $146.10 |
| Purchase #7 | $205.30 | 9.644% | $225.0991 | $225.10 | $225.10 | $225.10 |
| 7 purchase totals = | $932.71 | $1,002.1208 | $1,002.13 | $1,002.20 | $1,002.00 | |