| 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 | $82.29 | 13.604% | $93.4847 | $93.48 | $93.50 | $93.50 |
| Purchase #2 | $79.51 | 11.713% | $88.823 | $88.82 | $88.80 | $88.80 |
| Purchase #3 | $232.61 | 6.252% | $247.1528 | $247.15 | $247.15 | $247.20 |
| Purchase #4 | $74.77 | 7.455% | $80.3441 | $80.34 | $80.35 | $80.30 |
| Purchase #5 | $27.52 | 11.127% | $30.5822 | $30.58 | $30.60 | $30.60 |
| Purchase #6 | $173.58 | 4.147% | $180.7784 | $180.78 | $180.80 | $180.80 |
| Purchase #7 | $93.46 | 3.501% | $96.732 | $96.73 | $96.75 | $96.70 |
| 7 purchase totals = | $763.74 | $817.8972 | $817.88 | $817.95 | $817.90 | |