| 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 | $130.79 | 10.603% | $144.6577 | $144.66 | $144.65 | $144.70 |
| Purchase #2 | $100.53 | 7.257% | $107.8255 | $107.83 | $107.85 | $107.80 |
| Purchase #3 | $5.39 | 6.478% | $5.7392 | $5.74 | $5.75 | $5.70 |
| Purchase #4 | $53.29 | 11.625% | $59.485 | $59.49 | $59.50 | $59.50 |
| Purchase #5 | $212.64 | 10.858% | $235.7285 | $235.73 | $235.75 | $235.70 |
| Purchase #6 | $220.45 | 8.687% | $239.6005 | $239.60 | $239.60 | $239.60 |
| Purchase #7 | $90.83 | 11.406% | $101.1901 | $101.19 | $101.20 | $101.20 |
| 7 purchase totals = | $813.92 | $894.2265 | $894.24 | $894.30 | $894.20 | |