| 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 | $141.89 | 6.239% | $150.7425 | $150.74 | $150.75 | $150.70 |
| Purchase #2 | $53.62 | 9.754% | $58.8501 | $58.85 | $58.85 | $58.90 |
| Purchase #3 | $68.57 | 8.749% | $74.5692 | $74.57 | $74.55 | $74.60 |
| Purchase #4 | $111.31 | 10.762% | $123.2892 | $123.29 | $123.30 | $123.30 |
| Purchase #5 | $96.45 | 12.407% | $108.4166 | $108.42 | $108.40 | $108.40 |
| Purchase #6 | $169.42 | 4.288% | $176.6847 | $176.68 | $176.70 | $176.70 |
| Purchase #7 | $111.31 | 10.389% | $122.874 | $122.87 | $122.85 | $122.90 |
| 7 purchase totals = | $752.57 | $815.4263 | $815.42 | $815.40 | $815.50 | |