| 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 | $34.87 | 6.819% | $37.2478 | $37.25 | $37.25 | $37.20 |
| Purchase #2 | $154.43 | 5.632% | $163.1275 | $163.13 | $163.15 | $163.10 |
| Purchase #3 | $100.68 | 9.716% | $110.4621 | $110.46 | $110.45 | $110.50 |
| Purchase #4 | $156.65 | 6.318% | $166.5471 | $166.55 | $166.55 | $166.50 |
| Purchase #5 | $229.27 | 11.377% | $255.354 | $255.35 | $255.35 | $255.40 |
| Purchase #6 | $78.38 | 13.465% | $88.9339 | $88.93 | $88.95 | $88.90 |
| Purchase #7 | $152.92 | 6.189% | $162.3842 | $162.38 | $162.40 | $162.40 |
| 7 purchase totals = | $907.20 | $984.0566 | $984.05 | $984.10 | $984.00 | |