| 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 | $187.91 | 13.267% | $212.84 | $212.84 | $212.85 | $212.80 |
| Purchase #2 | $227.74 | 5.676% | $240.6665 | $240.67 | $240.65 | $240.70 |
| Purchase #3 | $45.38 | 7.146% | $48.6229 | $48.62 | $48.60 | $48.60 |
| Purchase #4 | $245.99 | 6.500% | $261.9794 | $261.98 | $262.00 | $262.00 |
| Purchase #5 | $24.58 | 6.118% | $26.0838 | $26.08 | $26.10 | $26.10 |
| Purchase #6 | $111.94 | 6.501% | $119.2172 | $119.22 | $119.20 | $119.20 |
| Purchase #7 | $32.84 | 13.517% | $37.279 | $37.28 | $37.30 | $37.30 |
| 7 purchase totals = | $876.38 | $946.6888 | $946.69 | $946.70 | $946.70 | |