| 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 | $153.83 | 3.494% | $159.2048 | $159.20 | $159.20 | $159.20 |
| Purchase #2 | $54.63 | 4.170% | $56.9081 | $56.91 | $56.90 | $56.90 |
| Purchase #3 | $215.60 | 13.125% | $243.8975 | $243.90 | $243.90 | $243.90 |
| Purchase #4 | $185.79 | 4.565% | $194.2713 | $194.27 | $194.25 | $194.30 |
| Purchase #5 | $244.40 | 5.854% | $258.7072 | $258.71 | $258.70 | $258.70 |
| Purchase #6 | $247.80 | 5.651% | $261.8032 | $261.80 | $261.80 | $261.80 |
| Purchase #7 | $238.36 | 5.140% | $250.6117 | $250.61 | $250.60 | $250.60 |
| 7 purchase totals = | $1,340.41 | $1,425.4038 | $1,425.40 | $1,425.35 | $1,425.40 | |