| 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 | $246.31 | 12.483% | $277.0569 | $277.06 | $277.05 | $277.10 |
| Purchase #2 | $42.70 | 6.819% | $45.6117 | $45.61 | $45.60 | $45.60 |
| Purchase #3 | $23.44 | 10.335% | $25.8625 | $25.86 | $25.85 | $25.90 |
| Purchase #4 | $205.72 | 10.710% | $227.7526 | $227.75 | $227.75 | $227.80 |
| Purchase #5 | $207.99 | 12.189% | $233.3419 | $233.34 | $233.35 | $233.30 |
| Purchase #6 | $130.37 | 12.308% | $146.4159 | $146.42 | $146.40 | $146.40 |
| Purchase #7 | $248.35 | 12.823% | $280.1959 | $280.20 | $280.20 | $280.20 |
| 7 purchase totals = | $1,104.88 | $1,236.2374 | $1,236.24 | $1,236.20 | $1,236.30 | |