| 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 | $58.93 | 13.439% | $66.8496 | $66.85 | $66.85 | $66.80 |
| Purchase #2 | $53.45 | 13.485% | $60.6577 | $60.66 | $60.65 | $60.70 |
| Purchase #3 | $144.42 | 10.408% | $159.4512 | $159.45 | $159.45 | $159.50 |
| Purchase #4 | $123.86 | 6.647% | $132.093 | $132.09 | $132.10 | $132.10 |
| Purchase #5 | $44.46 | 4.470% | $46.4474 | $46.45 | $46.45 | $46.40 |
| Purchase #6 | $14.34 | 11.239% | $15.9517 | $15.95 | $15.95 | $16.00 |
| Purchase #7 | $116.58 | 12.585% | $131.2516 | $131.25 | $131.25 | $131.30 |
| 7 purchase totals = | $556.04 | $612.7022 | $612.70 | $612.70 | $612.80 | |