| 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 | $208.62 | 13.308% | $236.3831 | $236.38 | $236.40 | $236.40 |
| Purchase #2 | $125.71 | 10.781% | $139.2628 | $139.26 | $139.25 | $139.30 |
| Purchase #3 | $25.34 | 6.209% | $26.9134 | $26.91 | $26.90 | $26.90 |
| Purchase #4 | $209.99 | 10.667% | $232.3896 | $232.39 | $232.40 | $232.40 |
| Purchase #5 | $85.54 | 7.597% | $92.0385 | $92.04 | $92.05 | $92.00 |
| Purchase #6 | $140.30 | 8.532% | $152.2704 | $152.27 | $152.25 | $152.30 |
| Purchase #7 | $238.99 | 5.846% | $252.9614 | $252.96 | $252.95 | $253.00 |
| 7 purchase totals = | $1,034.49 | $1,132.2192 | $1,132.21 | $1,132.20 | $1,132.30 | |