| 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 | $91.87 | 3.627% | $95.2021 | $95.20 | $95.20 | $95.20 |
| Purchase #2 | $93.73 | 7.866% | $101.1028 | $101.10 | $101.10 | $101.10 |
| Purchase #3 | $166.65 | 6.389% | $177.2973 | $177.30 | $177.30 | $177.30 |
| Purchase #4 | $30.90 | 5.700% | $32.6613 | $32.66 | $32.65 | $32.70 |
| Purchase #5 | $108.69 | 7.326% | $116.6526 | $116.65 | $116.65 | $116.70 |
| Purchase #6 | $173.99 | 11.445% | $193.9032 | $193.90 | $193.90 | $193.90 |
| Purchase #7 | $132.46 | 4.276% | $138.124 | $138.12 | $138.10 | $138.10 |
| 7 purchase totals = | $798.29 | $854.9433 | $854.93 | $854.90 | $855.00 | |