| 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 | $214.82 | 10.134% | $236.5899 | $236.59 | $236.60 | $236.60 |
| Purchase #2 | $74.90 | 9.570% | $82.0679 | $82.07 | $82.05 | $82.10 |
| Purchase #3 | $60.31 | 3.380% | $62.3485 | $62.35 | $62.35 | $62.30 |
| Purchase #4 | $9.58 | 13.384% | $10.8622 | $10.86 | $10.85 | $10.90 |
| Purchase #5 | $121.89 | 13.566% | $138.4256 | $138.43 | $138.45 | $138.40 |
| Purchase #6 | $32.26 | 7.412% | $34.6511 | $34.65 | $34.65 | $34.70 |
| Purchase #7 | $60.97 | 9.655% | $66.8567 | $66.86 | $66.85 | $66.90 |
| 7 purchase totals = | $574.73 | $631.8019 | $631.81 | $631.80 | $631.90 | |