| 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 | $46.82 | 3.636% | $48.5224 | $48.52 | $48.50 | $48.50 |
| Purchase #2 | $43.27 | 5.443% | $45.6252 | $45.63 | $45.65 | $45.60 |
| Purchase #3 | $110.72 | 7.289% | $118.7904 | $118.79 | $118.80 | $118.80 |
| Purchase #4 | $65.97 | 11.237% | $73.383 | $73.38 | $73.40 | $73.40 |
| Purchase #5 | $118.82 | 4.499% | $124.1657 | $124.17 | $124.15 | $124.20 |
| Purchase #6 | $166.47 | 9.346% | $182.0283 | $182.03 | $182.05 | $182.00 |
| Purchase #7 | $83.42 | 13.869% | $94.9895 | $94.99 | $95.00 | $95.00 |
| 7 purchase totals = | $635.49 | $687.5045 | $687.51 | $687.55 | $687.50 | |