| 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 | $58.64 | 11.858% | $65.5935 | $65.59 | $65.60 | $65.60 |
| Purchase #2 | $46.36 | 13.540% | $52.6371 | $52.64 | $52.65 | $52.60 |
| Purchase #3 | $59.66 | 4.251% | $62.1961 | $62.20 | $62.20 | $62.20 |
| Purchase #4 | $146.86 | 6.688% | $156.682 | $156.68 | $156.70 | $156.70 |
| Purchase #5 | $159.40 | 9.184% | $174.0393 | $174.04 | $174.05 | $174.00 |
| Purchase #6 | $41.32 | 5.705% | $43.6773 | $43.68 | $43.70 | $43.70 |
| Purchase #7 | $104.60 | 11.700% | $116.8382 | $116.84 | $116.85 | $116.80 |
| 7 purchase totals = | $616.84 | $671.6635 | $671.67 | $671.75 | $671.60 | |