| 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 | $212.33 | 7.128% | $227.4649 | $227.46 | $227.45 | $227.50 |
| Purchase #2 | $166.31 | 13.309% | $188.4442 | $188.44 | $188.45 | $188.40 |
| Purchase #3 | $28.53 | 11.428% | $31.7904 | $31.79 | $31.80 | $31.80 |
| Purchase #4 | $195.68 | 13.126% | $221.365 | $221.37 | $221.35 | $221.40 |
| Purchase #5 | $175.57 | 10.507% | $194.0171 | $194.02 | $194.00 | $194.00 |
| Purchase #6 | $68.72 | 12.347% | $77.2049 | $77.20 | $77.20 | $77.20 |
| Purchase #7 | $105.52 | 6.823% | $112.7196 | $112.72 | $112.70 | $112.70 |
| 7 purchase totals = | $952.66 | $1,053.0061 | $1,053.00 | $1,052.95 | $1,053.00 | |