| 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 | $178.91 | 12.789% | $201.7908 | $201.79 | $201.80 | $201.80 |
| Purchase #2 | $141.51 | 6.519% | $150.735 | $150.74 | $150.75 | $150.70 |
| Purchase #3 | $219.71 | 5.724% | $232.2862 | $232.29 | $232.30 | $232.30 |
| Purchase #4 | $62.73 | 5.856% | $66.4035 | $66.40 | $66.40 | $66.40 |
| Purchase #5 | $60.42 | 7.522% | $64.9648 | $64.96 | $64.95 | $65.00 |
| Purchase #6 | $36.49 | 11.167% | $40.5648 | $40.56 | $40.55 | $40.60 |
| Purchase #7 | $104.44 | 5.531% | $110.2166 | $110.22 | $110.20 | $110.20 |
| 7 purchase totals = | $804.21 | $866.9617 | $866.96 | $866.95 | $867.00 | |