| 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 | $62.41 | 5.108% | $65.5979 | $65.60 | $65.60 | $65.60 |
| Purchase #2 | $160.31 | 3.458% | $165.8535 | $165.85 | $165.85 | $165.90 |
| Purchase #3 | $150.38 | 7.205% | $161.2149 | $161.21 | $161.20 | $161.20 |
| Purchase #4 | $95.51 | 9.661% | $104.7372 | $104.74 | $104.75 | $104.70 |
| Purchase #5 | $68.63 | 4.494% | $71.7142 | $71.71 | $71.70 | $71.70 |
| Purchase #6 | $13.33 | 3.667% | $13.8188 | $13.82 | $13.80 | $13.80 |
| Purchase #7 | $113.94 | 13.639% | $129.4803 | $129.48 | $129.50 | $129.50 |
| 7 purchase totals = | $664.51 | $712.4168 | $712.41 | $712.40 | $712.40 | |