| 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 | $38.68 | 6.515% | $41.2 | $41.20 | $41.20 | $41.20 |
| Purchase #2 | $166.57 | 12.359% | $187.1564 | $187.16 | $187.15 | $187.20 |
| Purchase #3 | $86.48 | 7.525% | $92.9876 | $92.99 | $93.00 | $93.00 |
| Purchase #4 | $150.92 | 9.644% | $165.4747 | $165.47 | $165.45 | $165.50 |
| Purchase #5 | $133.78 | 8.349% | $144.9493 | $144.95 | $144.95 | $144.90 |
| Purchase #6 | $166.97 | 3.608% | $172.9943 | $172.99 | $173.00 | $173.00 |
| Purchase #7 | $119.48 | 8.753% | $129.9381 | $129.94 | $129.95 | $129.90 |
| 7 purchase totals = | $862.88 | $934.7004 | $934.70 | $934.70 | $934.70 | |