| 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 | $153.99 | 13.857% | $175.3284 | $175.33 | $175.35 | $175.30 |
| Purchase #2 | $58.35 | 4.849% | $61.1794 | $61.18 | $61.20 | $61.20 |
| Purchase #3 | $224.55 | 8.403% | $243.4189 | $243.42 | $243.40 | $243.40 |
| Purchase #4 | $31.92 | 11.426% | $35.5672 | $35.57 | $35.55 | $35.60 |
| Purchase #5 | $43.61 | 10.146% | $48.0347 | $48.03 | $48.05 | $48.00 |
| Purchase #6 | $230.79 | 12.786% | $260.2988 | $260.30 | $260.30 | $260.30 |
| Purchase #7 | $52.33 | 9.843% | $57.4808 | $57.48 | $57.50 | $57.50 |
| 7 purchase totals = | $795.54 | $881.3082 | $881.31 | $881.35 | $881.30 | |