| 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 | $47.99 | 3.531% | $49.6845 | $49.68 | $49.70 | $49.70 |
| Purchase #2 | $37.55 | 4.834% | $39.3652 | $39.37 | $39.35 | $39.40 |
| Purchase #3 | $23.71 | 11.659% | $26.4743 | $26.47 | $26.45 | $26.50 |
| Purchase #4 | $103.97 | 8.859% | $113.1807 | $113.18 | $113.20 | $113.20 |
| Purchase #5 | $242.78 | 8.146% | $262.5569 | $262.56 | $262.55 | $262.60 |
| Purchase #6 | $59.73 | 5.395% | $62.9524 | $62.95 | $62.95 | $63.00 |
| Purchase #7 | $178.54 | 11.453% | $198.9882 | $198.99 | $199.00 | $199.00 |
| 7 purchase totals = | $694.27 | $753.2022 | $753.20 | $753.20 | $753.40 | |