| 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 | $52.74 | 11.186% | $58.6395 | $58.64 | $58.65 | $58.60 |
| Purchase #2 | $63.56 | 8.254% | $68.8062 | $68.81 | $68.80 | $68.80 |
| Purchase #3 | $41.75 | 13.279% | $47.294 | $47.29 | $47.30 | $47.30 |
| Purchase #4 | $68.41 | 7.539% | $73.5674 | $73.57 | $73.55 | $73.60 |
| Purchase #5 | $190.95 | 11.684% | $213.2606 | $213.26 | $213.25 | $213.30 |
| Purchase #6 | $144.54 | 5.124% | $151.9462 | $151.95 | $151.95 | $151.90 |
| Purchase #7 | $25.35 | 9.109% | $27.6591 | $27.66 | $27.65 | $27.70 |
| 7 purchase totals = | $587.30 | $641.1730 | $641.18 | $641.15 | $641.20 | |