| 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 | $236.27 | 4.391% | $246.6446 | $246.64 | $246.65 | $246.60 |
| Purchase #2 | $29.70 | 12.788% | $33.498 | $33.50 | $33.50 | $33.50 |
| Purchase #3 | $232.29 | 4.854% | $243.5654 | $243.57 | $243.55 | $243.60 |
| Purchase #4 | $152.80 | 12.723% | $172.2407 | $172.24 | $172.25 | $172.20 |
| Purchase #5 | $58.26 | 4.435% | $60.8438 | $60.84 | $60.85 | $60.80 |
| Purchase #6 | $79.40 | 11.467% | $88.5048 | $88.50 | $88.50 | $88.50 |
| Purchase #7 | $28.53 | 7.521% | $30.6757 | $30.68 | $30.70 | $30.70 |
| 7 purchase totals = | $817.25 | $875.9730 | $875.97 | $876.00 | $875.90 | |