| 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 | $57.84 | 12.176% | $64.8826 | $64.88 | $64.90 | $64.90 |
| Purchase #2 | $154.93 | 8.339% | $167.8496 | $167.85 | $167.85 | $167.80 |
| Purchase #3 | $47.35 | 6.338% | $50.351 | $50.35 | $50.35 | $50.40 |
| Purchase #4 | $153.58 | 11.619% | $171.4245 | $171.42 | $171.40 | $171.40 |
| Purchase #5 | $84.38 | 8.674% | $91.6991 | $91.70 | $91.70 | $91.70 |
| Purchase #6 | $249.49 | 13.295% | $282.6597 | $282.66 | $282.65 | $282.70 |
| Purchase #7 | $104.26 | 3.631% | $108.0457 | $108.05 | $108.05 | $108.00 |
| 7 purchase totals = | $851.83 | $936.9122 | $936.91 | $936.90 | $936.90 | |