| 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 | $92.79 | 12.502% | $104.3906 | $104.39 | $104.40 | $104.40 |
| Purchase #2 | $167.96 | 5.634% | $177.4229 | $177.42 | $177.40 | $177.40 |
| Purchase #3 | $46.93 | 13.204% | $53.1266 | $53.13 | $53.15 | $53.10 |
| Purchase #4 | $193.65 | 6.868% | $206.9499 | $206.95 | $206.95 | $206.90 |
| Purchase #5 | $183.83 | 12.790% | $207.3419 | $207.34 | $207.35 | $207.30 |
| Purchase #6 | $140.57 | 10.747% | $155.6771 | $155.68 | $155.70 | $155.70 |
| Purchase #7 | $50.83 | 5.286% | $53.5169 | $53.52 | $53.50 | $53.50 |
| 7 purchase totals = | $876.56 | $958.4259 | $958.43 | $958.45 | $958.30 | |