| 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 | $64.86 | 13.471% | $73.5973 | $73.60 | $73.60 | $73.60 |
| Purchase #2 | $55.56 | 4.695% | $58.1685 | $58.17 | $58.15 | $58.20 |
| Purchase #3 | $199.97 | 5.300% | $210.5684 | $210.57 | $210.55 | $210.60 |
| Purchase #4 | $109.80 | 5.780% | $116.1464 | $116.15 | $116.15 | $116.10 |
| Purchase #5 | $45.53 | 11.252% | $50.653 | $50.65 | $50.65 | $50.70 |
| Purchase #6 | $145.90 | 9.562% | $159.851 | $159.85 | $159.85 | $159.90 |
| Purchase #7 | $110.90 | 10.475% | $122.5168 | $122.52 | $122.50 | $122.50 |
| 7 purchase totals = | $732.52 | $791.5014 | $791.51 | $791.45 | $791.60 | |