| 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 | $55.25 | 8.231% | $59.7976 | $59.80 | $59.80 | $59.80 |
| Purchase #2 | $170.48 | 8.387% | $184.7782 | $184.78 | $184.80 | $184.80 |
| Purchase #3 | $147.34 | 9.151% | $160.8231 | $160.82 | $160.80 | $160.80 |
| Purchase #4 | $142.66 | 3.134% | $147.131 | $147.13 | $147.15 | $147.10 |
| Purchase #5 | $69.77 | 8.864% | $75.9544 | $75.95 | $75.95 | $76.00 |
| Purchase #6 | $169.81 | 10.786% | $188.1257 | $188.13 | $188.15 | $188.10 |
| Purchase #7 | $78.46 | 8.500% | $85.1291 | $85.13 | $85.15 | $85.10 |
| 7 purchase totals = | $833.77 | $901.7391 | $901.74 | $901.80 | $901.70 | |