| 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 | $61.29 | 10.385% | $67.655 | $67.66 | $67.65 | $67.70 |
| Purchase #2 | $86.39 | 11.873% | $96.6471 | $96.65 | $96.65 | $96.60 |
| Purchase #3 | $135.79 | 11.592% | $151.5308 | $151.53 | $151.55 | $151.50 |
| Purchase #4 | $245.64 | 4.512% | $256.7233 | $256.72 | $256.70 | $256.70 |
| Purchase #5 | $27.84 | 3.799% | $28.8976 | $28.90 | $28.90 | $28.90 |
| Purchase #6 | $8.49 | 9.113% | $9.2637 | $9.26 | $9.25 | $9.30 |
| Purchase #7 | $247.42 | 5.736% | $261.612 | $261.61 | $261.60 | $261.60 |
| 7 purchase totals = | $812.86 | $872.3295 | $872.33 | $872.30 | $872.30 | |