| 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 | $120.48 | 11.644% | $134.5087 | $134.51 | $134.50 | $134.50 |
| Purchase #2 | $62.62 | 8.388% | $67.8726 | $67.87 | $67.85 | $67.90 |
| Purchase #3 | $176.88 | 4.751% | $185.2836 | $185.28 | $185.30 | $185.30 |
| Purchase #4 | $119.71 | 7.193% | $128.3207 | $128.32 | $128.30 | $128.30 |
| Purchase #5 | $44.36 | 8.706% | $48.222 | $48.22 | $48.20 | $48.20 |
| Purchase #6 | $249.43 | 4.837% | $261.4949 | $261.49 | $261.50 | $261.50 |
| Purchase #7 | $36.97 | 5.637% | $39.054 | $39.05 | $39.05 | $39.10 |
| 7 purchase totals = | $810.45 | $864.7565 | $864.74 | $864.70 | $864.80 | |