| 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 | $129.70 | 12.303% | $145.657 | $145.66 | $145.65 | $145.70 |
| Purchase #2 | $59.49 | 5.715% | $62.8899 | $62.89 | $62.90 | $62.90 |
| Purchase #3 | $169.97 | 7.714% | $183.0815 | $183.08 | $183.10 | $183.10 |
| Purchase #4 | $185.39 | 9.855% | $203.6602 | $203.66 | $203.65 | $203.70 |
| Purchase #5 | $116.60 | 6.389% | $124.0496 | $124.05 | $124.05 | $124.00 |
| Purchase #6 | $114.66 | 6.361% | $121.9535 | $121.95 | $121.95 | $122.00 |
| Purchase #7 | $9.69 | 9.102% | $10.572 | $10.57 | $10.55 | $10.60 |
| 7 purchase totals = | $785.50 | $851.8637 | $851.86 | $851.85 | $852.00 | |