| 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 | $150.72 | 8.178% | $163.0459 | $163.05 | $163.05 | $163.00 |
| Purchase #2 | $70.46 | 7.168% | $75.5106 | $75.51 | $75.50 | $75.50 |
| Purchase #3 | $23.69 | 5.855% | $25.077 | $25.08 | $25.10 | $25.10 |
| Purchase #4 | $121.57 | 7.239% | $130.3705 | $130.37 | $130.35 | $130.40 |
| Purchase #5 | $43.25 | 12.427% | $48.6247 | $48.62 | $48.60 | $48.60 |
| Purchase #6 | $233.42 | 12.597% | $262.8239 | $262.82 | $262.80 | $262.80 |
| Purchase #7 | $11.93 | 9.821% | $13.1016 | $13.10 | $13.10 | $13.10 |
| 7 purchase totals = | $655.04 | $718.5542 | $718.55 | $718.50 | $718.50 | |