| 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 | $203.63 | 10.519% | $225.0498 | $225.05 | $225.05 | $225.00 |
| Purchase #2 | $175.79 | 13.304% | $199.1771 | $199.18 | $199.20 | $199.20 |
| Purchase #3 | $93.27 | 13.427% | $105.7934 | $105.79 | $105.80 | $105.80 |
| Purchase #4 | $52.69 | 4.556% | $55.0906 | $55.09 | $55.10 | $55.10 |
| Purchase #5 | $87.26 | 10.600% | $96.5096 | $96.51 | $96.50 | $96.50 |
| Purchase #6 | $175.74 | 11.444% | $195.8517 | $195.85 | $195.85 | $195.90 |
| Purchase #7 | $34.68 | 13.554% | $39.3805 | $39.38 | $39.40 | $39.40 |
| 7 purchase totals = | $823.06 | $916.8527 | $916.85 | $916.90 | $916.90 | |