| 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 | $196.65 | 10.503% | $217.3041 | $217.30 | $217.30 | $217.30 |
| Purchase #2 | $124.59 | 5.196% | $131.0637 | $131.06 | $131.05 | $131.10 |
| Purchase #3 | $188.91 | 3.695% | $195.8902 | $195.89 | $195.90 | $195.90 |
| Purchase #4 | $51.40 | 4.833% | $53.8842 | $53.88 | $53.90 | $53.90 |
| Purchase #5 | $113.34 | 7.460% | $121.7952 | $121.80 | $121.80 | $121.80 |
| Purchase #6 | $169.59 | 8.859% | $184.614 | $184.61 | $184.60 | $184.60 |
| Purchase #7 | $84.82 | 4.154% | $88.3434 | $88.34 | $88.35 | $88.30 |
| 7 purchase totals = | $929.30 | $992.8948 | $992.88 | $992.90 | $992.90 | |