| 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 | $248.49 | 9.747% | $272.7103 | $272.71 | $272.70 | $272.70 |
| Purchase #2 | $183.48 | 10.208% | $202.2096 | $202.21 | $202.20 | $202.20 |
| Purchase #3 | $70.98 | 10.203% | $78.2221 | $78.22 | $78.20 | $78.20 |
| Purchase #4 | $65.82 | 12.111% | $73.7915 | $73.79 | $73.80 | $73.80 |
| Purchase #5 | $250.53 | 4.530% | $261.879 | $261.88 | $261.90 | $261.90 |
| Purchase #6 | $194.78 | 3.291% | $201.1902 | $201.19 | $201.20 | $201.20 |
| Purchase #7 | $120.71 | 9.403% | $132.0604 | $132.06 | $132.05 | $132.10 |
| 7 purchase totals = | $1,134.79 | $1,222.0631 | $1,222.06 | $1,222.05 | $1,222.10 | |