| 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 | $216.61 | 9.286% | $236.7244 | $236.72 | $236.70 | $236.70 |
| Purchase #2 | $232.39 | 12.515% | $261.4736 | $261.47 | $261.45 | $261.50 |
| Purchase #3 | $243.62 | 13.227% | $275.8436 | $275.84 | $275.85 | $275.80 |
| Purchase #4 | $46.34 | 8.347% | $50.208 | $50.21 | $50.20 | $50.20 |
| Purchase #5 | $203.40 | 9.480% | $222.6823 | $222.68 | $222.70 | $222.70 |
| Purchase #6 | $98.97 | 5.677% | $104.5885 | $104.59 | $104.60 | $104.60 |
| Purchase #7 | $85.75 | 7.647% | $92.3073 | $92.31 | $92.30 | $92.30 |
| 7 purchase totals = | $1,127.08 | $1,243.8277 | $1,243.82 | $1,243.80 | $1,243.80 | |