| 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 | $39.49 | 11.738% | $44.1253 | $44.13 | $44.15 | $44.10 |
| Purchase #2 | $175.48 | 11.385% | $195.4584 | $195.46 | $195.45 | $195.50 |
| Purchase #3 | $151.73 | 8.522% | $164.6604 | $164.66 | $164.65 | $164.70 |
| Purchase #4 | $150.57 | 11.435% | $167.7877 | $167.79 | $167.80 | $167.80 |
| Purchase #5 | $153.72 | 9.779% | $168.7523 | $168.75 | $168.75 | $168.80 |
| Purchase #6 | $7.93 | 10.594% | $8.7701 | $8.77 | $8.75 | $8.80 |
| Purchase #7 | $66.65 | 11.272% | $74.1628 | $74.16 | $74.15 | $74.20 |
| 7 purchase totals = | $745.57 | $823.7170 | $823.72 | $823.70 | $823.90 | |