| 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 | $88.63 | 6.387% | $94.2908 | $94.29 | $94.30 | $94.30 |
| Purchase #2 | $152.42 | 3.711% | $158.0763 | $158.08 | $158.10 | $158.10 |
| Purchase #3 | $164.58 | 5.411% | $173.4854 | $173.49 | $173.50 | $173.50 |
| Purchase #4 | $102.63 | 7.200% | $110.0194 | $110.02 | $110.00 | $110.00 |
| Purchase #5 | $102.91 | 13.280% | $116.5764 | $116.58 | $116.60 | $116.60 |
| Purchase #6 | $46.26 | 11.331% | $51.5017 | $51.50 | $51.50 | $51.50 |
| Purchase #7 | $240.86 | 9.567% | $263.9031 | $263.90 | $263.90 | $263.90 |
| 7 purchase totals = | $898.29 | $967.8531 | $967.86 | $967.90 | $967.90 | |