| 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 | $217.77 | 11.438% | $242.6785 | $242.68 | $242.70 | $242.70 |
| Purchase #2 | $32.62 | 8.615% | $35.4302 | $35.43 | $35.45 | $35.40 |
| Purchase #3 | $238.55 | 12.557% | $268.5047 | $268.50 | $268.50 | $268.50 |
| Purchase #4 | $53.94 | 13.667% | $61.312 | $61.31 | $61.30 | $61.30 |
| Purchase #5 | $63.31 | 6.846% | $67.6442 | $67.64 | $67.65 | $67.60 |
| Purchase #6 | $234.96 | 9.594% | $257.5021 | $257.50 | $257.50 | $257.50 |
| Purchase #7 | $40.84 | 9.852% | $44.8636 | $44.86 | $44.85 | $44.90 |
| 7 purchase totals = | $881.99 | $977.9353 | $977.92 | $977.95 | $977.90 | |