| 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 | $93.96 | 8.293% | $101.7521 | $101.75 | $101.75 | $101.80 |
| Purchase #2 | $54.99 | 8.319% | $59.5646 | $59.56 | $59.55 | $59.60 |
| Purchase #3 | $218.99 | 13.136% | $247.7565 | $247.76 | $247.75 | $247.80 |
| Purchase #4 | $91.71 | 9.866% | $100.7581 | $100.76 | $100.75 | $100.80 |
| Purchase #5 | $180.87 | 7.104% | $193.719 | $193.72 | $193.70 | $193.70 |
| Purchase #6 | $220.92 | 3.771% | $229.2509 | $229.25 | $229.25 | $229.30 |
| Purchase #7 | $47.61 | 11.716% | $53.188 | $53.19 | $53.20 | $53.20 |
| 7 purchase totals = | $909.05 | $985.9892 | $985.99 | $985.95 | $986.20 | |