| 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 | $246.82 | 5.318% | $259.9459 | $259.95 | $259.95 | $259.90 |
| Purchase #2 | $168.68 | 4.296% | $175.9265 | $175.93 | $175.95 | $175.90 |
| Purchase #3 | $97.56 | 12.386% | $109.6438 | $109.64 | $109.65 | $109.60 |
| Purchase #4 | $187.76 | 10.595% | $207.6532 | $207.65 | $207.65 | $207.70 |
| Purchase #5 | $61.54 | 9.466% | $67.3654 | $67.37 | $67.35 | $67.40 |
| Purchase #6 | $18.88 | 6.754% | $20.1552 | $20.16 | $20.15 | $20.20 |
| Purchase #7 | $137.63 | 6.761% | $146.9352 | $146.94 | $146.95 | $146.90 |
| 7 purchase totals = | $918.87 | $987.6252 | $987.64 | $987.65 | $987.60 | |