| 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 | $165.38 | 12.813% | $186.5701 | $186.57 | $186.55 | $186.60 |
| Purchase #2 | $12.60 | 13.518% | $14.3033 | $14.30 | $14.30 | $14.30 |
| Purchase #3 | $81.31 | 11.431% | $90.6045 | $90.60 | $90.60 | $90.60 |
| Purchase #4 | $24.79 | 11.281% | $27.5866 | $27.59 | $27.60 | $27.60 |
| Purchase #5 | $46.42 | 9.797% | $50.9678 | $50.97 | $50.95 | $51.00 |
| Purchase #6 | $243.85 | 5.685% | $257.7129 | $257.71 | $257.70 | $257.70 |
| Purchase #7 | $230.80 | 5.410% | $243.2863 | $243.29 | $243.30 | $243.30 |
| 7 purchase totals = | $805.15 | $871.0315 | $871.03 | $871.00 | $871.10 | |