| 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 | $81.89 | 4.644% | $85.693 | $85.69 | $85.70 | $85.70 |
| Purchase #2 | $40.79 | 9.224% | $44.5525 | $44.55 | $44.55 | $44.60 |
| Purchase #3 | $8.33 | 13.435% | $9.4491 | $9.45 | $9.45 | $9.40 |
| Purchase #4 | $242.36 | 4.864% | $254.1484 | $254.15 | $254.15 | $254.10 |
| Purchase #5 | $30.77 | 4.432% | $32.1337 | $32.13 | $32.15 | $32.10 |
| Purchase #6 | $238.80 | 13.680% | $271.4678 | $271.47 | $271.45 | $271.50 |
| Purchase #7 | $84.91 | 11.806% | $94.9345 | $94.93 | $94.95 | $94.90 |
| 7 purchase totals = | $727.85 | $792.3790 | $792.37 | $792.40 | $792.30 | |