| 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 | $207.84 | 12.358% | $233.5249 | $233.52 | $233.50 | $233.50 |
| Purchase #2 | $161.72 | 11.601% | $180.4811 | $180.48 | $180.50 | $180.50 |
| Purchase #3 | $26.60 | 10.483% | $29.3885 | $29.39 | $29.40 | $29.40 |
| Purchase #4 | $116.78 | 8.648% | $126.8791 | $126.88 | $126.90 | $126.90 |
| Purchase #5 | $213.33 | 10.307% | $235.3179 | $235.32 | $235.30 | $235.30 |
| Purchase #6 | $79.73 | 8.334% | $86.3747 | $86.37 | $86.35 | $86.40 |
| Purchase #7 | $95.32 | 9.706% | $104.5718 | $104.57 | $104.55 | $104.60 |
| 7 purchase totals = | $901.32 | $996.5380 | $996.53 | $996.50 | $996.60 | |