| 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 | $59.26 | 9.151% | $64.6829 | $64.68 | $64.70 | $64.70 |
| Purchase #2 | $236.29 | 10.187% | $260.3609 | $260.36 | $260.35 | $260.40 |
| Purchase #3 | $115.29 | 7.726% | $124.1973 | $124.20 | $124.20 | $124.20 |
| Purchase #4 | $178.49 | 3.439% | $184.6283 | $184.63 | $184.65 | $184.60 |
| Purchase #5 | $183.32 | 8.553% | $198.9994 | $199.00 | $199.00 | $199.00 |
| Purchase #6 | $37.62 | 6.871% | $40.2049 | $40.20 | $40.20 | $40.20 |
| Purchase #7 | $83.74 | 13.701% | $95.2132 | $95.21 | $95.20 | $95.20 |
| 7 purchase totals = | $894.01 | $968.2869 | $968.28 | $968.30 | $968.30 | |