| 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 | $81.76 | 13.413% | $92.7265 | $92.73 | $92.75 | $92.70 |
| Purchase #2 | $154.51 | 12.213% | $173.3803 | $173.38 | $173.40 | $173.40 |
| Purchase #3 | $166.57 | 9.666% | $182.6707 | $182.67 | $182.65 | $182.70 |
| Purchase #4 | $58.61 | 11.224% | $65.1884 | $65.19 | $65.20 | $65.20 |
| Purchase #5 | $164.64 | 3.556% | $170.4946 | $170.49 | $170.50 | $170.50 |
| Purchase #6 | $109.65 | 8.594% | $119.0733 | $119.07 | $119.05 | $119.10 |
| Purchase #7 | $123.78 | 4.351% | $129.1657 | $129.17 | $129.15 | $129.20 |
| 7 purchase totals = | $859.52 | $932.6995 | $932.70 | $932.70 | $932.80 | |