| 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 | $72.89 | 13.653% | $82.8417 | $82.84 | $82.85 | $82.80 |
| Purchase #2 | $163.29 | 11.871% | $182.6742 | $182.67 | $182.65 | $182.70 |
| Purchase #3 | $151.57 | 8.649% | $164.6793 | $164.68 | $164.70 | $164.70 |
| Purchase #4 | $12.67 | 10.320% | $13.9775 | $13.98 | $14.00 | $14.00 |
| Purchase #5 | $97.50 | 5.872% | $103.2252 | $103.23 | $103.25 | $103.20 |
| Purchase #6 | $213.81 | 6.819% | $228.3897 | $228.39 | $228.40 | $228.40 |
| Purchase #7 | $207.76 | 8.611% | $225.6502 | $225.65 | $225.65 | $225.70 |
| 7 purchase totals = | $919.49 | $1,001.4378 | $1,001.44 | $1,001.50 | $1,001.50 | |