| 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 | $40.97 | 12.833% | $46.2277 | $46.23 | $46.25 | $46.20 |
| Purchase #2 | $230.74 | 8.257% | $249.7922 | $249.79 | $249.80 | $249.80 |
| Purchase #3 | $92.28 | 5.756% | $97.5916 | $97.59 | $97.60 | $97.60 |
| Purchase #4 | $25.31 | 6.633% | $26.9888 | $26.99 | $27.00 | $27.00 |
| Purchase #5 | $174.81 | 8.686% | $189.994 | $189.99 | $190.00 | $190.00 |
| Purchase #6 | $211.43 | 8.472% | $229.3423 | $229.34 | $229.35 | $229.30 |
| Purchase #7 | $250.86 | 4.136% | $261.2356 | $261.24 | $261.25 | $261.20 |
| 7 purchase totals = | $1,026.40 | $1,101.1722 | $1,101.17 | $1,101.25 | $1,101.10 | |