| 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 | $120.89 | 3.625% | $125.2723 | $125.27 | $125.25 | $125.30 |
| Purchase #2 | $80.69 | 13.625% | $91.684 | $91.68 | $91.70 | $91.70 |
| Purchase #3 | $163.49 | 13.135% | $184.9644 | $184.96 | $184.95 | $185.00 |
| Purchase #4 | $166.85 | 9.763% | $183.1396 | $183.14 | $183.15 | $183.10 |
| Purchase #5 | $71.59 | 8.275% | $77.5141 | $77.51 | $77.50 | $77.50 |
| Purchase #6 | $139.93 | 12.166% | $156.9539 | $156.95 | $156.95 | $157.00 |
| Purchase #7 | $133.90 | 5.203% | $140.8668 | $140.87 | $140.85 | $140.90 |
| 7 purchase totals = | $877.34 | $960.3951 | $960.38 | $960.35 | $960.50 | |