| 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 | $192.49 | 9.303% | $210.3973 | $210.40 | $210.40 | $210.40 |
| Purchase #2 | $104.63 | 7.328% | $112.2973 | $112.30 | $112.30 | $112.30 |
| Purchase #3 | $219.67 | 3.359% | $227.0487 | $227.05 | $227.05 | $227.00 |
| Purchase #4 | $165.81 | 7.594% | $178.4016 | $178.40 | $178.40 | $178.40 |
| Purchase #5 | $60.48 | 8.611% | $65.6879 | $65.69 | $65.70 | $65.70 |
| Purchase #6 | $119.28 | 10.627% | $131.9559 | $131.96 | $131.95 | $132.00 |
| Purchase #7 | $19.39 | 5.656% | $20.4867 | $20.49 | $20.50 | $20.50 |
| 7 purchase totals = | $881.75 | $946.2754 | $946.29 | $946.30 | $946.30 | |