| 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 | $238.98 | 3.418% | $247.1483 | $247.15 | $247.15 | $247.10 |
| Purchase #2 | $26.41 | 8.121% | $28.5548 | $28.55 | $28.55 | $28.60 |
| Purchase #3 | $19.39 | 7.632% | $20.8698 | $20.87 | $20.85 | $20.90 |
| Purchase #4 | $69.97 | 8.570% | $75.9664 | $75.97 | $75.95 | $76.00 |
| Purchase #5 | $222.80 | 5.865% | $235.8672 | $235.87 | $235.85 | $235.90 |
| Purchase #6 | $89.40 | 9.804% | $98.1648 | $98.16 | $98.15 | $98.20 |
| Purchase #7 | $53.25 | 13.302% | $60.3333 | $60.33 | $60.35 | $60.30 |
| 7 purchase totals = | $720.20 | $766.9046 | $766.90 | $766.85 | $767.00 | |