| 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 | $93.40 | 3.861% | $97.0062 | $97.01 | $97.00 | $97.00 |
| Purchase #2 | $112.84 | 12.394% | $126.8254 | $126.83 | $126.85 | $126.80 |
| Purchase #3 | $129.74 | 3.313% | $134.0383 | $134.04 | $134.05 | $134.00 |
| Purchase #4 | $130.72 | 11.622% | $145.9123 | $145.91 | $145.90 | $145.90 |
| Purchase #5 | $199.48 | 6.726% | $212.897 | $212.90 | $212.90 | $212.90 |
| Purchase #6 | $89.65 | 4.178% | $93.3956 | $93.40 | $93.40 | $93.40 |
| Purchase #7 | $98.82 | 8.127% | $106.8511 | $106.85 | $106.85 | $106.90 |
| 7 purchase totals = | $854.65 | $916.9259 | $916.94 | $916.95 | $916.90 | |