| 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 | $70.51 | 6.372% | $75.0029 | $75.00 | $75.00 | $75.00 |
| Purchase #2 | $39.53 | 13.461% | $44.8511 | $44.85 | $44.85 | $44.90 |
| Purchase #3 | $88.79 | 12.428% | $99.8248 | $99.82 | $99.80 | $99.80 |
| Purchase #4 | $34.47 | 10.436% | $38.0673 | $38.07 | $38.05 | $38.10 |
| Purchase #5 | $77.98 | 10.532% | $86.1929 | $86.19 | $86.20 | $86.20 |
| Purchase #6 | $215.93 | 9.675% | $236.8212 | $236.82 | $236.80 | $236.80 |
| Purchase #7 | $171.76 | 11.411% | $191.3595 | $191.36 | $191.35 | $191.40 |
| 7 purchase totals = | $698.97 | $772.1197 | $772.11 | $772.05 | $772.20 | |