| 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 | $149.41 | 9.204% | $163.1617 | $163.16 | $163.15 | $163.20 |
| Purchase #2 | $194.98 | 10.439% | $215.334 | $215.33 | $215.35 | $215.30 |
| Purchase #3 | $193.87 | 6.477% | $206.427 | $206.43 | $206.45 | $206.40 |
| Purchase #4 | $244.77 | 12.620% | $275.66 | $275.66 | $275.65 | $275.70 |
| Purchase #5 | $97.49 | 5.363% | $102.7184 | $102.72 | $102.70 | $102.70 |
| Purchase #6 | $20.58 | 12.526% | $23.1579 | $23.16 | $23.15 | $23.20 |
| Purchase #7 | $107.72 | 5.371% | $113.5056 | $113.51 | $113.50 | $113.50 |
| 7 purchase totals = | $1,008.82 | $1,099.9646 | $1,099.97 | $1,099.95 | $1,100.00 | |