| 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 | $232.29 | 7.291% | $249.2263 | $249.23 | $249.25 | $249.20 |
| Purchase #2 | $96.30 | 11.384% | $107.2628 | $107.26 | $107.25 | $107.30 |
| Purchase #3 | $61.61 | 9.858% | $67.6835 | $67.68 | $67.70 | $67.70 |
| Purchase #4 | $46.94 | 10.294% | $51.772 | $51.77 | $51.75 | $51.80 |
| Purchase #5 | $193.82 | 5.239% | $203.9742 | $203.97 | $203.95 | $204.00 |
| Purchase #6 | $169.40 | 8.102% | $183.1248 | $183.12 | $183.10 | $183.10 |
| Purchase #7 | $91.83 | 7.741% | $98.9386 | $98.94 | $98.95 | $98.90 |
| 7 purchase totals = | $892.19 | $961.9822 | $961.97 | $961.95 | $962.00 | |