| 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 | $209.48 | 7.489% | $225.168 | $225.17 | $225.15 | $225.20 |
| Purchase #2 | $219.36 | 11.778% | $245.1962 | $245.20 | $245.20 | $245.20 |
| Purchase #3 | $237.59 | 7.551% | $255.5304 | $255.53 | $255.55 | $255.50 |
| Purchase #4 | $157.50 | 12.531% | $177.2363 | $177.24 | $177.25 | $177.20 |
| Purchase #5 | $234.35 | 11.745% | $261.8744 | $261.87 | $261.85 | $261.90 |
| Purchase #6 | $159.60 | 12.478% | $179.5149 | $179.51 | $179.50 | $179.50 |
| Purchase #7 | $241.31 | 3.312% | $249.3022 | $249.30 | $249.30 | $249.30 |
| 7 purchase totals = | $1,459.19 | $1,593.8224 | $1,593.82 | $1,593.80 | $1,593.80 | |