| 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 | $164.64 | 11.824% | $184.107 | $184.11 | $184.10 | $184.10 |
| Purchase #2 | $200.52 | 10.381% | $221.336 | $221.34 | $221.35 | $221.30 |
| Purchase #3 | $199.32 | 6.793% | $212.8598 | $212.86 | $212.85 | $212.90 |
| Purchase #4 | $62.87 | 5.435% | $66.287 | $66.29 | $66.30 | $66.30 |
| Purchase #5 | $53.98 | 12.711% | $60.8414 | $60.84 | $60.85 | $60.80 |
| Purchase #6 | $21.54 | 7.624% | $23.1822 | $23.18 | $23.20 | $23.20 |
| Purchase #7 | $73.59 | 3.340% | $76.0479 | $76.05 | $76.05 | $76.00 |
| 7 purchase totals = | $776.46 | $844.6613 | $844.67 | $844.70 | $844.60 | |