| 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 | $63.98 | 11.193% | $71.1413 | $71.14 | $71.15 | $71.10 |
| Purchase #2 | $242.68 | 5.179% | $255.2484 | $255.25 | $255.25 | $255.20 |
| Purchase #3 | $211.96 | 11.644% | $236.6406 | $236.64 | $236.65 | $236.60 |
| Purchase #4 | $144.67 | 9.665% | $158.6524 | $158.65 | $158.65 | $158.70 |
| Purchase #5 | $35.94 | 8.237% | $38.9004 | $38.90 | $38.90 | $38.90 |
| Purchase #6 | $44.33 | 9.739% | $48.6473 | $48.65 | $48.65 | $48.60 |
| Purchase #7 | $224.76 | 6.804% | $240.0527 | $240.05 | $240.05 | $240.10 |
| 7 purchase totals = | $968.32 | $1,049.2831 | $1,049.28 | $1,049.30 | $1,049.20 | |