| 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 | $36.92 | 13.684% | $41.9721 | $41.97 | $41.95 | $42.00 |
| Purchase #2 | $56.97 | 3.142% | $58.76 | $58.76 | $58.75 | $58.80 |
| Purchase #3 | $73.33 | 5.254% | $77.1828 | $77.18 | $77.20 | $77.20 |
| Purchase #4 | $203.85 | 11.852% | $228.0103 | $228.01 | $228.00 | $228.00 |
| Purchase #5 | $50.51 | 8.555% | $54.8311 | $54.83 | $54.85 | $54.80 |
| Purchase #6 | $43.30 | 4.847% | $45.3988 | $45.40 | $45.40 | $45.40 |
| Purchase #7 | $228.82 | 6.560% | $243.8306 | $243.83 | $243.85 | $243.80 |
| 7 purchase totals = | $693.70 | $749.9857 | $749.98 | $750.00 | $750.00 | |