| 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 | $67.47 | 7.556% | $72.568 | $72.57 | $72.55 | $72.60 |
| Purchase #2 | $185.65 | 8.368% | $201.1852 | $201.19 | $201.20 | $201.20 |
| Purchase #3 | $74.65 | 12.247% | $83.7924 | $83.79 | $83.80 | $83.80 |
| Purchase #4 | $102.49 | 7.801% | $110.4852 | $110.49 | $110.50 | $110.50 |
| Purchase #5 | $188.36 | 3.512% | $194.9752 | $194.98 | $195.00 | $195.00 |
| Purchase #6 | $58.68 | 9.322% | $64.1501 | $64.15 | $64.15 | $64.20 |
| Purchase #7 | $237.50 | 3.384% | $245.537 | $245.54 | $245.55 | $245.50 |
| 7 purchase totals = | $914.80 | $972.6931 | $972.71 | $972.75 | $972.80 | |