| 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 | $48.57 | 4.300% | $50.6585 | $50.66 | $50.65 | $50.70 |
| Purchase #2 | $250.70 | 9.362% | $274.1705 | $274.17 | $274.15 | $274.20 |
| Purchase #3 | $241.84 | 6.295% | $257.0638 | $257.06 | $257.05 | $257.10 |
| Purchase #4 | $98.75 | 13.676% | $112.2551 | $112.26 | $112.25 | $112.30 |
| Purchase #5 | $162.94 | 9.667% | $178.6914 | $178.69 | $178.70 | $178.70 |
| Purchase #6 | $182.45 | 13.577% | $207.2212 | $207.22 | $207.20 | $207.20 |
| Purchase #7 | $126.99 | 7.270% | $136.2222 | $136.22 | $136.20 | $136.20 |
| 7 purchase totals = | $1,112.24 | $1,216.2827 | $1,216.28 | $1,216.20 | $1,216.40 | |