| 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 | $208.65 | 4.249% | $217.5155 | $217.52 | $217.50 | $217.50 |
| Purchase #2 | $144.68 | 3.470% | $149.7004 | $149.70 | $149.70 | $149.70 |
| Purchase #3 | $19.71 | 7.464% | $21.1812 | $21.18 | $21.20 | $21.20 |
| Purchase #4 | $189.76 | 6.736% | $202.5422 | $202.54 | $202.55 | $202.50 |
| Purchase #5 | $48.81 | 7.663% | $52.5503 | $52.55 | $52.55 | $52.60 |
| Purchase #6 | $242.97 | 9.640% | $266.3923 | $266.39 | $266.40 | $266.40 |
| Purchase #7 | $104.53 | 3.668% | $108.3642 | $108.36 | $108.35 | $108.40 |
| 7 purchase totals = | $959.11 | $1,018.2461 | $1,018.24 | $1,018.25 | $1,018.30 | |