| 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 | $66.76 | 11.662% | $74.5456 | $74.55 | $74.55 | $74.50 |
| Purchase #2 | $7.36 | 6.320% | $7.8252 | $7.83 | $7.85 | $7.80 |
| Purchase #3 | $127.77 | 11.618% | $142.6143 | $142.61 | $142.60 | $142.60 |
| Purchase #4 | $236.52 | 4.807% | $247.8895 | $247.89 | $247.90 | $247.90 |
| Purchase #5 | $44.94 | 8.708% | $48.8534 | $48.85 | $48.85 | $48.90 |
| Purchase #6 | $182.61 | 10.564% | $201.9009 | $201.90 | $201.90 | $201.90 |
| Purchase #7 | $175.61 | 8.571% | $190.6615 | $190.66 | $190.65 | $190.70 |
| 7 purchase totals = | $841.57 | $914.2904 | $914.29 | $914.30 | $914.30 | |