| 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 | $46.48 | 4.440% | $48.5437 | $48.54 | $48.55 | $48.50 |
| Purchase #2 | $14.90 | 6.690% | $15.8968 | $15.90 | $15.90 | $15.90 |
| Purchase #3 | $131.85 | 8.317% | $142.816 | $142.82 | $142.80 | $142.80 |
| Purchase #4 | $188.60 | 12.405% | $211.9958 | $212.00 | $212.00 | $212.00 |
| Purchase #5 | $17.30 | 11.334% | $19.2608 | $19.26 | $19.25 | $19.30 |
| Purchase #6 | $204.83 | 10.335% | $225.9992 | $226.00 | $226.00 | $226.00 |
| Purchase #7 | $93.71 | 5.690% | $99.0421 | $99.04 | $99.05 | $99.00 |
| 7 purchase totals = | $697.67 | $763.5544 | $763.56 | $763.55 | $763.50 | |