| 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 | $50.93 | 4.515% | $53.2295 | $53.23 | $53.25 | $53.20 |
| Purchase #2 | $218.29 | 8.230% | $236.2553 | $236.26 | $236.25 | $236.30 |
| Purchase #3 | $42.31 | 6.757% | $45.1689 | $45.17 | $45.15 | $45.20 |
| Purchase #4 | $42.72 | 12.395% | $48.0151 | $48.02 | $48.00 | $48.00 |
| Purchase #5 | $209.99 | 6.352% | $223.3286 | $223.33 | $223.35 | $223.30 |
| Purchase #6 | $208.92 | 8.503% | $226.6845 | $226.68 | $226.70 | $226.70 |
| Purchase #7 | $61.54 | 7.780% | $66.3278 | $66.33 | $66.35 | $66.30 |
| 7 purchase totals = | $834.70 | $899.0097 | $899.02 | $899.05 | $899.00 | |