| 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 | $244.59 | 6.868% | $261.3884 | $261.39 | $261.40 | $261.40 |
| Purchase #2 | $228.34 | 10.767% | $252.9254 | $252.93 | $252.95 | $252.90 |
| Purchase #3 | $158.76 | 11.546% | $177.0904 | $177.09 | $177.10 | $177.10 |
| Purchase #4 | $180.88 | 12.675% | $203.8065 | $203.81 | $203.80 | $203.80 |
| Purchase #5 | $237.52 | 8.208% | $257.0156 | $257.02 | $257.00 | $257.00 |
| Purchase #6 | $125.44 | 4.255% | $130.7775 | $130.78 | $130.80 | $130.80 |
| Purchase #7 | $121.66 | 5.517% | $128.372 | $128.37 | $128.35 | $128.40 |
| 7 purchase totals = | $1,297.19 | $1,411.3758 | $1,411.39 | $1,411.40 | $1,411.40 | |