| 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 | $184.59 | 10.832% | $204.5848 | $204.58 | $204.60 | $204.60 |
| Purchase #2 | $244.25 | 12.841% | $275.6141 | $275.61 | $275.60 | $275.60 |
| Purchase #3 | $236.90 | 10.107% | $260.8435 | $260.84 | $260.85 | $260.80 |
| Purchase #4 | $52.98 | 12.264% | $59.4775 | $59.48 | $59.50 | $59.50 |
| Purchase #5 | $84.59 | 3.107% | $87.2182 | $87.22 | $87.20 | $87.20 |
| Purchase #6 | $189.93 | 5.306% | $200.0077 | $200.01 | $200.00 | $200.00 |
| Purchase #7 | $125.75 | 3.762% | $130.4807 | $130.48 | $130.50 | $130.50 |
| 7 purchase totals = | $1,118.99 | $1,218.2265 | $1,218.22 | $1,218.25 | $1,218.20 | |