| 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 | $189.40 | 12.701% | $213.4557 | $213.46 | $213.45 | $213.50 |
| Purchase #2 | $92.67 | 3.819% | $96.2091 | $96.21 | $96.20 | $96.20 |
| Purchase #3 | $163.36 | 3.305% | $168.759 | $168.76 | $168.75 | $168.80 |
| Purchase #4 | $238.89 | 13.675% | $271.5582 | $271.56 | $271.55 | $271.60 |
| Purchase #5 | $83.70 | 3.216% | $86.3918 | $86.39 | $86.40 | $86.40 |
| Purchase #6 | $182.78 | 11.720% | $204.2018 | $204.20 | $204.20 | $204.20 |
| Purchase #7 | $13.42 | 9.649% | $14.7149 | $14.71 | $14.70 | $14.70 |
| 7 purchase totals = | $964.22 | $1,055.2905 | $1,055.29 | $1,055.25 | $1,055.40 | |