| 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 | $242.80 | 8.605% | $263.6929 | $263.69 | $263.70 | $263.70 |
| Purchase #2 | $226.84 | 7.545% | $243.9551 | $243.96 | $243.95 | $244.00 |
| Purchase #3 | $12.50 | 9.371% | $13.6714 | $13.67 | $13.65 | $13.70 |
| Purchase #4 | $237.62 | 3.756% | $246.545 | $246.55 | $246.55 | $246.50 |
| Purchase #5 | $12.46 | 5.557% | $13.1524 | $13.15 | $13.15 | $13.20 |
| Purchase #6 | $59.64 | 6.498% | $63.5154 | $63.52 | $63.50 | $63.50 |
| Purchase #7 | $16.55 | 13.203% | $18.7351 | $18.74 | $18.75 | $18.70 |
| 7 purchase totals = | $808.41 | $863.2673 | $863.28 | $863.25 | $863.30 | |