| 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 | $56.76 | 7.225% | $60.8609 | $60.86 | $60.85 | $60.90 |
| Purchase #2 | $118.93 | 5.833% | $125.8672 | $125.87 | $125.85 | $125.90 |
| Purchase #3 | $25.45 | 7.629% | $27.3916 | $27.39 | $27.40 | $27.40 |
| Purchase #4 | $147.49 | 9.752% | $161.8732 | $161.87 | $161.85 | $161.90 |
| Purchase #5 | $58.64 | 3.427% | $60.6496 | $60.65 | $60.65 | $60.60 |
| Purchase #6 | $68.42 | 12.811% | $77.1853 | $77.19 | $77.20 | $77.20 |
| Purchase #7 | $55.60 | 8.276% | $60.2015 | $60.20 | $60.20 | $60.20 |
| 7 purchase totals = | $531.29 | $574.0293 | $574.03 | $574.00 | $574.10 | |