| 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 | $236.95 | 10.480% | $261.7824 | $261.78 | $261.80 | $261.80 |
| Purchase #2 | $202.42 | 8.671% | $219.9718 | $219.97 | $219.95 | $220.00 |
| Purchase #3 | $74.44 | 3.700% | $77.1943 | $77.19 | $77.20 | $77.20 |
| Purchase #4 | $124.92 | 5.715% | $132.0592 | $132.06 | $132.05 | $132.10 |
| Purchase #5 | $54.60 | 12.616% | $61.4883 | $61.49 | $61.50 | $61.50 |
| Purchase #6 | $51.27 | 3.312% | $52.9681 | $52.97 | $52.95 | $53.00 |
| Purchase #7 | $72.43 | 13.239% | $82.019 | $82.02 | $82.00 | $82.00 |
| 7 purchase totals = | $817.03 | $887.4831 | $887.48 | $887.45 | $887.60 | |