| 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 | $45.96 | 6.512% | $48.9529 | $48.95 | $48.95 | $49.00 |
| Purchase #2 | $134.77 | 3.492% | $139.4762 | $139.48 | $139.50 | $139.50 |
| Purchase #3 | $79.88 | 9.146% | $87.1858 | $87.19 | $87.20 | $87.20 |
| Purchase #4 | $205.81 | 7.354% | $220.9453 | $220.95 | $220.95 | $220.90 |
| Purchase #5 | $247.48 | 12.867% | $279.3233 | $279.32 | $279.30 | $279.30 |
| Purchase #6 | $165.65 | 4.273% | $172.7282 | $172.73 | $172.75 | $172.70 |
| Purchase #7 | $47.65 | 5.283% | $50.1673 | $50.17 | $50.15 | $50.20 |
| 7 purchase totals = | $927.20 | $998.7790 | $998.79 | $998.80 | $998.80 | |