| 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 | $122.66 | 7.834% | $132.2692 | $132.27 | $132.25 | $132.30 |
| Purchase #2 | $163.51 | 13.858% | $186.1692 | $186.17 | $186.15 | $186.20 |
| Purchase #3 | $218.88 | 7.216% | $234.6744 | $234.67 | $234.65 | $234.70 |
| Purchase #4 | $38.97 | 4.819% | $40.848 | $40.85 | $40.85 | $40.80 |
| Purchase #5 | $48.26 | 13.579% | $54.8132 | $54.81 | $54.80 | $54.80 |
| Purchase #6 | $206.81 | 3.713% | $214.4889 | $214.49 | $214.50 | $214.50 |
| Purchase #7 | $141.58 | 10.481% | $156.419 | $156.42 | $156.40 | $156.40 |
| 7 purchase totals = | $940.67 | $1,019.6819 | $1,019.68 | $1,019.60 | $1,019.70 | |