| 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 | $63.53 | 7.252% | $68.1372 | $68.14 | $68.15 | $68.10 |
| Purchase #2 | $21.85 | 9.615% | $23.9509 | $23.95 | $23.95 | $24.00 |
| Purchase #3 | $52.68 | 7.544% | $56.6542 | $56.65 | $56.65 | $56.70 |
| Purchase #4 | $85.93 | 4.290% | $89.6164 | $89.62 | $89.60 | $89.60 |
| Purchase #5 | $218.85 | 6.175% | $232.364 | $232.36 | $232.35 | $232.40 |
| Purchase #6 | $80.39 | 7.681% | $86.5648 | $86.56 | $86.55 | $86.60 |
| Purchase #7 | $245.43 | 6.476% | $261.324 | $261.32 | $261.30 | $261.30 |
| 7 purchase totals = | $768.66 | $818.6115 | $818.60 | $818.55 | $818.70 | |