| 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 | $21.43 | 12.387% | $24.0845 | $24.08 | $24.10 | $24.10 |
| Purchase #2 | $84.41 | 3.377% | $87.2605 | $87.26 | $87.25 | $87.30 |
| Purchase #3 | $149.62 | 5.567% | $157.9493 | $157.95 | $157.95 | $157.90 |
| Purchase #4 | $228.49 | 12.573% | $257.218 | $257.22 | $257.20 | $257.20 |
| Purchase #5 | $178.84 | 12.241% | $200.7318 | $200.73 | $200.75 | $200.70 |
| Purchase #6 | $170.28 | 13.611% | $193.4568 | $193.46 | $193.45 | $193.50 |
| Purchase #7 | $134.87 | 6.232% | $143.2751 | $143.28 | $143.30 | $143.30 |
| 7 purchase totals = | $967.94 | $1,063.9760 | $1,063.98 | $1,064.00 | $1,064.00 | |