| 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 | $74.70 | 11.587% | $83.3555 | $83.36 | $83.35 | $83.40 |
| Purchase #2 | $118.69 | 6.441% | $126.3348 | $126.33 | $126.35 | $126.30 |
| Purchase #3 | $215.74 | 10.478% | $238.3452 | $238.35 | $238.35 | $238.30 |
| Purchase #4 | $190.61 | 9.109% | $207.9727 | $207.97 | $207.95 | $208.00 |
| Purchase #5 | $50.37 | 8.548% | $54.6756 | $54.68 | $54.70 | $54.70 |
| Purchase #6 | $106.74 | 10.318% | $117.7534 | $117.75 | $117.75 | $117.80 |
| Purchase #7 | $238.61 | 4.419% | $249.1542 | $249.15 | $249.15 | $249.20 |
| 7 purchase totals = | $995.46 | $1,077.5914 | $1,077.59 | $1,077.60 | $1,077.70 | |