| 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 | $247.38 | 4.538% | $258.6061 | $258.61 | $258.60 | $258.60 |
| Purchase #2 | $225.46 | 10.571% | $249.2934 | $249.29 | $249.30 | $249.30 |
| Purchase #3 | $52.34 | 12.450% | $58.8563 | $58.86 | $58.85 | $58.90 |
| Purchase #4 | $203.91 | 10.794% | $225.92 | $225.92 | $225.90 | $225.90 |
| Purchase #5 | $250.51 | 4.292% | $261.2619 | $261.26 | $261.25 | $261.30 |
| Purchase #6 | $213.93 | 3.751% | $221.9545 | $221.95 | $221.95 | $222.00 |
| Purchase #7 | $96.83 | 4.165% | $100.863 | $100.86 | $100.85 | $100.90 |
| 7 purchase totals = | $1,290.36 | $1,376.7552 | $1,376.75 | $1,376.70 | $1,376.90 | |