| 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 | $55.93 | 3.747% | $58.0257 | $58.03 | $58.05 | $58.00 |
| Purchase #2 | $227.94 | 13.640% | $259.031 | $259.03 | $259.05 | $259.00 |
| Purchase #3 | $230.98 | 13.191% | $261.4486 | $261.45 | $261.45 | $261.40 |
| Purchase #4 | $179.49 | 8.503% | $194.752 | $194.75 | $194.75 | $194.80 |
| Purchase #5 | $6.92 | 3.702% | $7.1762 | $7.18 | $7.20 | $7.20 |
| Purchase #6 | $188.70 | 5.143% | $198.4048 | $198.40 | $198.40 | $198.40 |
| Purchase #7 | $245.83 | 3.140% | $253.5491 | $253.55 | $253.55 | $253.50 |
| 7 purchase totals = | $1,135.79 | $1,232.3874 | $1,232.39 | $1,232.45 | $1,232.30 | |