| 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 | $58.96 | 11.181% | $65.5523 | $65.55 | $65.55 | $65.60 |
| Purchase #2 | $144.46 | 10.514% | $159.6485 | $159.65 | $159.65 | $159.60 |
| Purchase #3 | $112.72 | 8.383% | $122.1693 | $122.17 | $122.15 | $122.20 |
| Purchase #4 | $62.33 | 13.765% | $70.9097 | $70.91 | $70.90 | $70.90 |
| Purchase #5 | $227.44 | 13.625% | $258.4287 | $258.43 | $258.45 | $258.40 |
| Purchase #6 | $24.31 | 8.796% | $26.4483 | $26.45 | $26.45 | $26.40 |
| Purchase #7 | $155.95 | 13.341% | $176.7553 | $176.76 | $176.75 | $176.80 |
| 7 purchase totals = | $786.17 | $879.9121 | $879.92 | $879.90 | $879.90 | |