| 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 | $53.49 | 7.785% | $57.6542 | $57.65 | $57.65 | $57.70 |
| Purchase #2 | $225.84 | 9.801% | $247.9746 | $247.97 | $247.95 | $248.00 |
| Purchase #3 | $81.68 | 7.113% | $87.4899 | $87.49 | $87.50 | $87.50 |
| Purchase #4 | $139.43 | 5.847% | $147.5825 | $147.58 | $147.60 | $147.60 |
| Purchase #5 | $97.55 | 12.170% | $109.4218 | $109.42 | $109.40 | $109.40 |
| Purchase #6 | $130.42 | 11.676% | $145.6478 | $145.65 | $145.65 | $145.60 |
| Purchase #7 | $139.79 | 12.555% | $157.3406 | $157.34 | $157.35 | $157.30 |
| 7 purchase totals = | $868.20 | $953.1114 | $953.10 | $953.10 | $953.10 | |