| 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 | $250.53 | 6.636% | $267.1552 | $267.16 | $267.15 | $267.20 |
| Purchase #2 | $249.41 | 4.852% | $261.5114 | $261.51 | $261.50 | $261.50 |
| Purchase #3 | $124.82 | 3.196% | $128.8092 | $128.81 | $128.80 | $128.80 |
| Purchase #4 | $25.74 | 3.228% | $26.5709 | $26.57 | $26.55 | $26.60 |
| Purchase #5 | $133.42 | 6.595% | $142.219 | $142.22 | $142.20 | $142.20 |
| Purchase #6 | $99.60 | 8.823% | $108.3877 | $108.39 | $108.40 | $108.40 |
| Purchase #7 | $102.93 | 6.677% | $109.8026 | $109.80 | $109.80 | $109.80 |
| 7 purchase totals = | $986.45 | $1,044.4560 | $1,044.46 | $1,044.40 | $1,044.50 | |