| 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 | $212.61 | 9.409% | $232.6145 | $232.61 | $232.60 | $232.60 |
| Purchase #2 | $161.82 | 9.538% | $177.2544 | $177.25 | $177.25 | $177.30 |
| Purchase #3 | $62.99 | 5.343% | $66.3556 | $66.36 | $66.35 | $66.40 |
| Purchase #4 | $107.60 | 13.287% | $121.8968 | $121.90 | $121.90 | $121.90 |
| Purchase #5 | $101.76 | 7.688% | $109.5833 | $109.58 | $109.60 | $109.60 |
| Purchase #6 | $137.26 | 12.732% | $154.7359 | $154.74 | $154.75 | $154.70 |
| Purchase #7 | $33.87 | 10.446% | $37.4081 | $37.41 | $37.40 | $37.40 |
| 7 purchase totals = | $817.91 | $899.8486 | $899.85 | $899.85 | $899.90 | |