| 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 | $244.39 | 6.167% | $259.4615 | $259.46 | $259.45 | $259.50 |
| Purchase #2 | $217.94 | 7.696% | $234.7127 | $234.71 | $234.70 | $234.70 |
| Purchase #3 | $158.86 | 11.825% | $177.6452 | $177.65 | $177.65 | $177.60 |
| Purchase #4 | $67.91 | 7.456% | $72.9734 | $72.97 | $72.95 | $73.00 |
| Purchase #5 | $216.58 | 11.322% | $241.1012 | $241.10 | $241.10 | $241.10 |
| Purchase #6 | $195.80 | 7.420% | $210.3284 | $210.33 | $210.35 | $210.30 |
| Purchase #7 | $231.76 | 10.859% | $256.9268 | $256.93 | $256.95 | $256.90 |
| 7 purchase totals = | $1,333.24 | $1,453.1492 | $1,453.15 | $1,453.15 | $1,453.10 | |