| 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 | $250.91 | 11.691% | $280.2439 | $280.24 | $280.25 | $280.20 |
| Purchase #2 | $153.44 | 10.112% | $168.9559 | $168.96 | $168.95 | $169.00 |
| Purchase #3 | $115.46 | 9.380% | $126.2901 | $126.29 | $126.30 | $126.30 |
| Purchase #4 | $92.38 | 9.870% | $101.4979 | $101.50 | $101.50 | $101.50 |
| Purchase #5 | $230.63 | 8.260% | $249.68 | $249.68 | $249.70 | $249.70 |
| Purchase #6 | $230.32 | 13.582% | $261.6021 | $261.60 | $261.60 | $261.60 |
| Purchase #7 | $181.25 | 10.308% | $199.9333 | $199.93 | $199.95 | $199.90 |
| 7 purchase totals = | $1,254.39 | $1,388.2032 | $1,388.20 | $1,388.25 | $1,388.20 | |