| 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 | $175.80 | 5.804% | $186.0034 | $186.00 | $186.00 | $186.00 |
| Purchase #2 | $117.27 | 5.821% | $124.0963 | $124.10 | $124.10 | $124.10 |
| Purchase #3 | $64.46 | 3.724% | $66.8605 | $66.86 | $66.85 | $66.90 |
| Purchase #4 | $172.52 | 12.787% | $194.5801 | $194.58 | $194.60 | $194.60 |
| Purchase #5 | $150.38 | 8.426% | $163.051 | $163.05 | $163.05 | $163.10 |
| Purchase #6 | $209.58 | 3.480% | $216.8734 | $216.87 | $216.85 | $216.90 |
| Purchase #7 | $78.94 | 4.246% | $82.2918 | $82.29 | $82.30 | $82.30 |
| 7 purchase totals = | $968.95 | $1,033.7565 | $1,033.75 | $1,033.75 | $1,033.90 | |