| 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 | $93.93 | 5.254% | $98.8651 | $98.87 | $98.85 | $98.90 |
| Purchase #2 | $86.80 | 6.210% | $92.1903 | $92.19 | $92.20 | $92.20 |
| Purchase #3 | $208.81 | 13.400% | $236.7905 | $236.79 | $236.80 | $236.80 |
| Purchase #4 | $227.61 | 3.554% | $235.6993 | $235.70 | $235.70 | $235.70 |
| Purchase #5 | $208.63 | 11.650% | $232.9354 | $232.94 | $232.95 | $232.90 |
| Purchase #6 | $146.62 | 13.401% | $166.2685 | $166.27 | $166.25 | $166.30 |
| Purchase #7 | $178.68 | 5.653% | $188.7808 | $188.78 | $188.80 | $188.80 |
| 7 purchase totals = | $1,151.08 | $1,251.5299 | $1,251.54 | $1,251.55 | $1,251.60 | |