| 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 | $109.59 | 3.867% | $113.8278 | $113.83 | $113.85 | $113.80 |
| Purchase #2 | $198.61 | 6.178% | $210.8801 | $210.88 | $210.90 | $210.90 |
| Purchase #3 | $126.45 | 6.117% | $134.1849 | $134.18 | $134.20 | $134.20 |
| Purchase #4 | $14.97 | 11.543% | $16.698 | $16.70 | $16.70 | $16.70 |
| Purchase #5 | $169.31 | 5.110% | $177.9617 | $177.96 | $177.95 | $178.00 |
| Purchase #6 | $90.50 | 13.164% | $102.4134 | $102.41 | $102.40 | $102.40 |
| Purchase #7 | $113.64 | 12.381% | $127.7098 | $127.71 | $127.70 | $127.70 |
| 7 purchase totals = | $823.07 | $883.6757 | $883.67 | $883.70 | $883.70 | |