| 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 | $56.79 | 7.837% | $61.2406 | $61.24 | $61.25 | $61.20 |
| Purchase #2 | $93.84 | 11.469% | $104.6025 | $104.60 | $104.60 | $104.60 |
| Purchase #3 | $197.65 | 13.428% | $224.1904 | $224.19 | $224.20 | $224.20 |
| Purchase #4 | $75.84 | 5.837% | $80.2668 | $80.27 | $80.25 | $80.30 |
| Purchase #5 | $67.93 | 8.423% | $73.6517 | $73.65 | $73.65 | $73.70 |
| Purchase #6 | $143.62 | 6.427% | $152.8505 | $152.85 | $152.85 | $152.90 |
| Purchase #7 | $118.78 | 4.683% | $124.3425 | $124.34 | $124.35 | $124.30 |
| 7 purchase totals = | $754.45 | $821.1450 | $821.14 | $821.15 | $821.20 | |