| 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 | $46.65 | 4.532% | $48.7642 | $48.76 | $48.75 | $48.80 |
| Purchase #2 | $137.71 | 6.102% | $146.1131 | $146.11 | $146.10 | $146.10 |
| Purchase #3 | $90.63 | 11.755% | $101.2836 | $101.28 | $101.30 | $101.30 |
| Purchase #4 | $200.71 | 5.781% | $212.313 | $212.31 | $212.30 | $212.30 |
| Purchase #5 | $211.57 | 8.458% | $229.4646 | $229.46 | $229.45 | $229.50 |
| Purchase #6 | $123.33 | 12.672% | $138.9584 | $138.96 | $138.95 | $139.00 |
| Purchase #7 | $136.91 | 11.348% | $152.4465 | $152.45 | $152.45 | $152.40 |
| 7 purchase totals = | $947.51 | $1,029.3434 | $1,029.33 | $1,029.30 | $1,029.40 | |