| 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 | $177.46 | 10.401% | $195.9176 | $195.92 | $195.90 | $195.90 |
| Purchase #2 | $159.27 | 13.116% | $180.1599 | $180.16 | $180.15 | $180.20 |
| Purchase #3 | $70.41 | 11.360% | $78.4086 | $78.41 | $78.40 | $78.40 |
| Purchase #4 | $110.98 | 5.853% | $117.4757 | $117.48 | $117.50 | $117.50 |
| Purchase #5 | $76.89 | 3.328% | $79.4489 | $79.45 | $79.45 | $79.40 |
| Purchase #6 | $234.66 | 13.276% | $265.8135 | $265.81 | $265.80 | $265.80 |
| Purchase #7 | $14.41 | 3.614% | $14.9308 | $14.93 | $14.95 | $14.90 |
| 7 purchase totals = | $844.08 | $932.1550 | $932.16 | $932.15 | $932.10 | |