| 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 | $61.70 | 12.472% | $69.3952 | $69.40 | $69.40 | $69.40 |
| Purchase #2 | $186.74 | 9.668% | $204.794 | $204.79 | $204.80 | $204.80 |
| Purchase #3 | $73.56 | 6.714% | $78.4988 | $78.50 | $78.50 | $78.50 |
| Purchase #4 | $160.27 | 7.814% | $172.7935 | $172.79 | $172.80 | $172.80 |
| Purchase #5 | $238.81 | 6.817% | $255.0897 | $255.09 | $255.10 | $255.10 |
| Purchase #6 | $52.66 | 3.843% | $54.6837 | $54.68 | $54.70 | $54.70 |
| Purchase #7 | $152.72 | 7.167% | $163.6654 | $163.67 | $163.65 | $163.70 |
| 7 purchase totals = | $926.46 | $998.9203 | $998.92 | $998.95 | $999.00 | |