| 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 | $50.99 | 5.589% | $53.8398 | $53.84 | $53.85 | $53.80 |
| Purchase #2 | $215.78 | 10.250% | $237.8975 | $237.90 | $237.90 | $237.90 |
| Purchase #3 | $24.41 | 11.148% | $27.1312 | $27.13 | $27.15 | $27.10 |
| Purchase #4 | $214.85 | 5.661% | $227.0127 | $227.01 | $227.00 | $227.00 |
| Purchase #5 | $247.95 | 9.719% | $272.0483 | $272.05 | $272.05 | $272.00 |
| Purchase #6 | $125.30 | 4.240% | $130.6127 | $130.61 | $130.60 | $130.60 |
| Purchase #7 | $111.76 | 4.671% | $116.9803 | $116.98 | $117.00 | $117.00 |
| 7 purchase totals = | $991.04 | $1,065.5225 | $1,065.52 | $1,065.55 | $1,065.40 | |