| 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 | $68.84 | 8.458% | $74.6625 | $74.66 | $74.65 | $74.70 |
| Purchase #2 | $136.97 | 12.741% | $154.4213 | $154.42 | $154.40 | $154.40 |
| Purchase #3 | $156.91 | 13.587% | $178.2294 | $178.23 | $178.25 | $178.20 |
| Purchase #4 | $60.53 | 13.336% | $68.6023 | $68.60 | $68.60 | $68.60 |
| Purchase #5 | $61.40 | 4.392% | $64.0967 | $64.10 | $64.10 | $64.10 |
| Purchase #6 | $91.79 | 11.220% | $102.0888 | $102.09 | $102.10 | $102.10 |
| Purchase #7 | $224.70 | 4.743% | $235.3575 | $235.36 | $235.35 | $235.40 |
| 7 purchase totals = | $801.14 | $877.4585 | $877.46 | $877.45 | $877.50 | |