| 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 | $95.84 | 7.289% | $102.8258 | $102.83 | $102.85 | $102.80 |
| Purchase #2 | $101.90 | 11.677% | $113.7989 | $113.80 | $113.80 | $113.80 |
| Purchase #3 | $25.36 | 12.805% | $28.6073 | $28.61 | $28.60 | $28.60 |
| Purchase #4 | $165.93 | 5.441% | $174.9583 | $174.96 | $174.95 | $175.00 |
| Purchase #5 | $214.49 | 6.765% | $229.0002 | $229.00 | $229.00 | $229.00 |
| Purchase #6 | $69.94 | 11.299% | $77.8425 | $77.84 | $77.85 | $77.80 |
| Purchase #7 | $101.30 | 7.624% | $109.0231 | $109.02 | $109.00 | $109.00 |
| 7 purchase totals = | $774.76 | $836.0561 | $836.06 | $836.05 | $836.00 | |