| 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 | $52.66 | 8.564% | $57.1698 | $57.17 | $57.15 | $57.20 |
| Purchase #2 | $113.55 | 9.534% | $124.3759 | $124.38 | $124.40 | $124.40 |
| Purchase #3 | $230.86 | 5.542% | $243.6543 | $243.65 | $243.65 | $243.70 |
| Purchase #4 | $41.36 | 7.266% | $44.3652 | $44.37 | $44.35 | $44.40 |
| Purchase #5 | $16.85 | 11.799% | $18.8381 | $18.84 | $18.85 | $18.80 |
| Purchase #6 | $250.35 | 4.388% | $261.3354 | $261.34 | $261.35 | $261.30 |
| Purchase #7 | $37.70 | 7.412% | $40.4943 | $40.49 | $40.50 | $40.50 |
| 7 purchase totals = | $743.33 | $790.2330 | $790.24 | $790.25 | $790.30 | |