| 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 | $217.58 | 13.413% | $246.764 | $246.76 | $246.75 | $246.80 |
| Purchase #2 | $33.62 | 9.707% | $36.8835 | $36.88 | $36.90 | $36.90 |
| Purchase #3 | $85.52 | 3.656% | $88.6466 | $88.65 | $88.65 | $88.60 |
| Purchase #4 | $25.79 | 6.585% | $27.4883 | $27.49 | $27.50 | $27.50 |
| Purchase #5 | $190.95 | 13.362% | $216.4647 | $216.46 | $216.45 | $216.50 |
| Purchase #6 | $113.45 | 6.773% | $121.134 | $121.13 | $121.15 | $121.10 |
| Purchase #7 | $146.55 | 13.376% | $166.1525 | $166.15 | $166.15 | $166.20 |
| 7 purchase totals = | $813.46 | $903.5336 | $903.52 | $903.55 | $903.60 | |