| 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 | $97.91 | 6.122% | $103.9041 | $103.90 | $103.90 | $103.90 |
| Purchase #2 | $53.57 | 10.368% | $59.1241 | $59.12 | $59.10 | $59.10 |
| Purchase #3 | $215.99 | 13.194% | $244.4877 | $244.49 | $244.50 | $244.50 |
| Purchase #4 | $197.92 | 9.504% | $216.7303 | $216.73 | $216.75 | $216.70 |
| Purchase #5 | $10.40 | 5.275% | $10.9486 | $10.95 | $10.95 | $10.90 |
| Purchase #6 | $250.59 | 8.869% | $272.8148 | $272.81 | $272.80 | $272.80 |
| Purchase #7 | $106.63 | 8.767% | $115.9783 | $115.98 | $116.00 | $116.00 |
| 7 purchase totals = | $933.01 | $1,023.9879 | $1,023.98 | $1,024.00 | $1,023.90 | |