| 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 | $204.42 | 10.554% | $225.9945 | $225.99 | $226.00 | $226.00 |
| Purchase #2 | $222.37 | 9.404% | $243.2817 | $243.28 | $243.30 | $243.30 |
| Purchase #3 | $229.40 | 6.295% | $243.8407 | $243.84 | $243.85 | $243.80 |
| Purchase #4 | $219.44 | 10.288% | $242.016 | $242.02 | $242.00 | $242.00 |
| Purchase #5 | $73.44 | 11.188% | $81.6565 | $81.66 | $81.65 | $81.70 |
| Purchase #6 | $239.82 | 11.729% | $267.9485 | $267.95 | $267.95 | $267.90 |
| Purchase #7 | $45.64 | 10.572% | $50.4651 | $50.47 | $50.45 | $50.50 |
| 7 purchase totals = | $1,234.53 | $1,355.2030 | $1,355.21 | $1,355.20 | $1,355.20 | |