| 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 | $131.95 | 13.110% | $149.2486 | $149.25 | $149.25 | $149.20 |
| Purchase #2 | $140.75 | 13.323% | $159.5021 | $159.50 | $159.50 | $159.50 |
| Purchase #3 | $89.55 | 13.646% | $101.77 | $101.77 | $101.75 | $101.80 |
| Purchase #4 | $15.77 | 12.509% | $17.7427 | $17.74 | $17.75 | $17.70 |
| Purchase #5 | $70.83 | 8.525% | $76.8683 | $76.87 | $76.85 | $76.90 |
| Purchase #6 | $40.80 | 6.621% | $43.5014 | $43.50 | $43.50 | $43.50 |
| Purchase #7 | $236.79 | 10.779% | $262.3136 | $262.31 | $262.30 | $262.30 |
| 7 purchase totals = | $726.44 | $810.9467 | $810.94 | $810.90 | $810.90 | |