| 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 | $108.84 | 5.182% | $114.4801 | $114.48 | $114.50 | $114.50 |
| Purchase #2 | $210.36 | 11.480% | $234.5093 | $234.51 | $234.50 | $234.50 |
| Purchase #3 | $222.71 | 7.255% | $238.8676 | $238.87 | $238.85 | $238.90 |
| Purchase #4 | $61.93 | 10.725% | $68.572 | $68.57 | $68.55 | $68.60 |
| Purchase #5 | $12.53 | 3.345% | $12.9491 | $12.95 | $12.95 | $12.90 |
| Purchase #6 | $28.52 | 10.470% | $31.506 | $31.51 | $31.50 | $31.50 |
| Purchase #7 | $213.53 | 5.352% | $224.9581 | $224.96 | $224.95 | $225.00 |
| 7 purchase totals = | $858.42 | $925.8422 | $925.85 | $925.80 | $925.90 | |