| 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 | $116.93 | 7.592% | $125.8073 | $125.81 | $125.80 | $125.80 |
| Purchase #2 | $216.86 | 4.107% | $225.7664 | $225.77 | $225.75 | $225.80 |
| Purchase #3 | $112.64 | 11.610% | $125.7175 | $125.72 | $125.70 | $125.70 |
| Purchase #4 | $228.83 | 10.344% | $252.5002 | $252.50 | $252.50 | $252.50 |
| Purchase #5 | $48.97 | 9.774% | $53.7563 | $53.76 | $53.75 | $53.80 |
| Purchase #6 | $229.80 | 7.109% | $246.1365 | $246.14 | $246.15 | $246.10 |
| Purchase #7 | $17.72 | 9.816% | $19.4594 | $19.46 | $19.45 | $19.50 |
| 7 purchase totals = | $971.75 | $1,049.1436 | $1,049.16 | $1,049.10 | $1,049.20 | |