| 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 | $197.41 | 4.316% | $205.9302 | $205.93 | $205.95 | $205.90 |
| Purchase #2 | $113.68 | 13.792% | $129.3587 | $129.36 | $129.35 | $129.40 |
| Purchase #3 | $133.46 | 9.667% | $146.3616 | $146.36 | $146.35 | $146.40 |
| Purchase #4 | $145.91 | 12.379% | $163.9722 | $163.97 | $163.95 | $164.00 |
| Purchase #5 | $148.55 | 6.372% | $158.0156 | $158.02 | $158.00 | $158.00 |
| Purchase #6 | $81.67 | 8.196% | $88.3637 | $88.36 | $88.35 | $88.40 |
| Purchase #7 | $116.25 | 4.610% | $121.6091 | $121.61 | $121.60 | $121.60 |
| 7 purchase totals = | $936.93 | $1,013.6111 | $1,013.61 | $1,013.55 | $1,013.70 | |