| 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 | $235.53 | 13.603% | $267.5691 | $267.57 | $267.55 | $267.60 |
| Purchase #2 | $125.53 | 6.605% | $133.8213 | $133.82 | $133.80 | $133.80 |
| Purchase #3 | $232.90 | 5.644% | $246.0449 | $246.04 | $246.05 | $246.00 |
| Purchase #4 | $226.65 | 10.138% | $249.6278 | $249.63 | $249.65 | $249.60 |
| Purchase #5 | $105.44 | 12.595% | $118.7202 | $118.72 | $118.70 | $118.70 |
| Purchase #6 | $116.49 | 9.831% | $127.9421 | $127.94 | $127.95 | $127.90 |
| Purchase #7 | $239.54 | 11.831% | $267.88 | $267.88 | $267.90 | $267.90 |
| 7 purchase totals = | $1,282.08 | $1,411.6054 | $1,411.60 | $1,411.60 | $1,411.50 | |