| 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 | $60.94 | 9.323% | $66.6214 | $66.62 | $66.60 | $66.60 |
| Purchase #2 | $159.45 | 3.738% | $165.4102 | $165.41 | $165.40 | $165.40 |
| Purchase #3 | $40.45 | 11.143% | $44.9573 | $44.96 | $44.95 | $45.00 |
| Purchase #4 | $133.85 | 13.487% | $151.9023 | $151.90 | $151.90 | $151.90 |
| Purchase #5 | $95.68 | 6.440% | $101.8418 | $101.84 | $101.85 | $101.80 |
| Purchase #6 | $238.79 | 7.216% | $256.0211 | $256.02 | $256.00 | $256.00 |
| Purchase #7 | $47.81 | 12.110% | $53.5998 | $53.60 | $53.60 | $53.60 |
| 7 purchase totals = | $776.97 | $840.3539 | $840.35 | $840.30 | $840.30 | |