| 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 | $49.57 | 6.114% | $52.6007 | $52.60 | $52.60 | $52.60 |
| Purchase #2 | $195.31 | 5.494% | $206.0403 | $206.04 | $206.05 | $206.00 |
| Purchase #3 | $143.85 | 3.107% | $148.3194 | $148.32 | $148.30 | $148.30 |
| Purchase #4 | $135.62 | 8.527% | $147.1843 | $147.18 | $147.20 | $147.20 |
| Purchase #5 | $46.88 | 8.243% | $50.7443 | $50.74 | $50.75 | $50.70 |
| Purchase #6 | $35.49 | 4.607% | $37.125 | $37.13 | $37.15 | $37.10 |
| Purchase #7 | $52.82 | 13.471% | $59.9354 | $59.94 | $59.95 | $59.90 |
| 7 purchase totals = | $659.54 | $701.9494 | $701.95 | $702.00 | $701.80 | |