| 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 | $40.83 | 9.294% | $44.6247 | $44.62 | $44.60 | $44.60 |
| Purchase #2 | $235.96 | 12.845% | $266.2691 | $266.27 | $266.25 | $266.30 |
| Purchase #3 | $57.91 | 13.854% | $65.9329 | $65.93 | $65.95 | $65.90 |
| Purchase #4 | $146.49 | 3.193% | $151.1674 | $151.17 | $151.15 | $151.20 |
| Purchase #5 | $62.69 | 12.409% | $70.4692 | $70.47 | $70.45 | $70.50 |
| Purchase #6 | $8.26 | 5.338% | $8.7009 | $8.70 | $8.70 | $8.70 |
| Purchase #7 | $174.29 | 11.624% | $194.5495 | $194.55 | $194.55 | $194.50 |
| 7 purchase totals = | $726.43 | $801.7137 | $801.71 | $801.65 | $801.70 | |