| 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 | $181.90 | 8.271% | $196.9449 | $196.94 | $196.95 | $196.90 |
| Purchase #2 | $28.76 | 3.675% | $29.8169 | $29.82 | $29.80 | $29.80 |
| Purchase #3 | $39.75 | 12.872% | $44.8666 | $44.87 | $44.85 | $44.90 |
| Purchase #4 | $65.90 | 3.175% | $67.9923 | $67.99 | $68.00 | $68.00 |
| Purchase #5 | $124.85 | 11.130% | $138.7458 | $138.75 | $138.75 | $138.70 |
| Purchase #6 | $203.71 | 6.254% | $216.45 | $216.45 | $216.45 | $216.50 |
| Purchase #7 | $225.28 | 8.403% | $244.2103 | $244.21 | $244.20 | $244.20 |
| 7 purchase totals = | $870.15 | $939.0268 | $939.03 | $939.00 | $939.00 | |