| 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 | $57.89 | 6.782% | $61.8161 | $61.82 | $61.80 | $61.80 |
| Purchase #2 | $197.83 | 3.873% | $205.492 | $205.49 | $205.50 | $205.50 |
| Purchase #3 | $13.69 | 3.219% | $14.1307 | $14.13 | $14.15 | $14.10 |
| Purchase #4 | $86.83 | 12.432% | $97.6247 | $97.62 | $97.60 | $97.60 |
| Purchase #5 | $130.27 | 6.175% | $138.3142 | $138.31 | $138.30 | $138.30 |
| Purchase #6 | $189.40 | 9.498% | $207.3892 | $207.39 | $207.40 | $207.40 |
| Purchase #7 | $48.99 | 11.325% | $54.5381 | $54.54 | $54.55 | $54.50 |
| 7 purchase totals = | $724.90 | $779.3050 | $779.30 | $779.30 | $779.20 | |