| 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 | $58.91 | 6.103% | $62.5053 | $62.51 | $62.50 | $62.50 |
| Purchase #2 | $134.55 | 12.802% | $151.7751 | $151.78 | $151.80 | $151.80 |
| Purchase #3 | $169.49 | 4.782% | $177.595 | $177.60 | $177.60 | $177.60 |
| Purchase #4 | $182.54 | 12.225% | $204.8555 | $204.86 | $204.85 | $204.90 |
| Purchase #5 | $27.74 | 10.474% | $30.6455 | $30.65 | $30.65 | $30.60 |
| Purchase #6 | $119.77 | 8.539% | $129.9972 | $130.00 | $130.00 | $130.00 |
| Purchase #7 | $176.35 | 12.551% | $198.4837 | $198.48 | $198.50 | $198.50 |
| 7 purchase totals = | $869.35 | $955.8573 | $955.88 | $955.90 | $955.90 | |