| 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 | $88.65 | 7.180% | $95.0151 | $95.02 | $95.00 | $95.00 |
| Purchase #2 | $28.36 | 9.412% | $31.0292 | $31.03 | $31.05 | $31.00 |
| Purchase #3 | $112.48 | 7.249% | $120.6337 | $120.63 | $120.65 | $120.60 |
| Purchase #4 | $196.87 | 8.272% | $213.1551 | $213.16 | $213.15 | $213.20 |
| Purchase #5 | $81.98 | 13.782% | $93.2785 | $93.28 | $93.30 | $93.30 |
| Purchase #6 | $44.70 | 9.543% | $48.9657 | $48.97 | $48.95 | $49.00 |
| Purchase #7 | $207.86 | 7.557% | $223.568 | $223.57 | $223.55 | $223.60 |
| 7 purchase totals = | $760.90 | $825.6453 | $825.66 | $825.65 | $825.70 | |