| 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 | $207.35 | 8.757% | $225.5076 | $225.51 | $225.50 | $225.50 |
| Purchase #2 | $65.73 | 9.747% | $72.1367 | $72.14 | $72.15 | $72.10 |
| Purchase #3 | $89.40 | 13.682% | $101.6317 | $101.63 | $101.65 | $101.60 |
| Purchase #4 | $67.91 | 12.827% | $76.6208 | $76.62 | $76.60 | $76.60 |
| Purchase #5 | $14.36 | 3.239% | $14.8251 | $14.83 | $14.85 | $14.80 |
| Purchase #6 | $243.25 | 4.872% | $255.1011 | $255.10 | $255.10 | $255.10 |
| Purchase #7 | $213.64 | 11.499% | $238.2065 | $238.21 | $238.20 | $238.20 |
| 7 purchase totals = | $901.64 | $984.0295 | $984.04 | $984.05 | $983.90 | |