| 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 | $213.77 | 11.105% | $237.5092 | $237.51 | $237.50 | $237.50 |
| Purchase #2 | $88.79 | 5.140% | $93.3538 | $93.35 | $93.35 | $93.40 |
| Purchase #3 | $42.30 | 13.793% | $48.1344 | $48.13 | $48.15 | $48.10 |
| Purchase #4 | $31.80 | 7.825% | $34.2884 | $34.29 | $34.30 | $34.30 |
| Purchase #5 | $81.84 | 7.597% | $88.0574 | $88.06 | $88.05 | $88.10 |
| Purchase #6 | $239.26 | 9.864% | $262.8606 | $262.86 | $262.85 | $262.90 |
| Purchase #7 | $170.63 | 8.497% | $185.1284 | $185.13 | $185.15 | $185.10 |
| 7 purchase totals = | $868.39 | $949.3322 | $949.33 | $949.35 | $949.40 | |