| 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 | $246.61 | 10.410% | $272.2821 | $272.28 | $272.30 | $272.30 |
| Purchase #2 | $41.93 | 7.438% | $45.0488 | $45.05 | $45.05 | $45.00 |
| Purchase #3 | $131.86 | 13.692% | $149.9143 | $149.91 | $149.90 | $149.90 |
| Purchase #4 | $5.49 | 6.864% | $5.8668 | $5.87 | $5.85 | $5.90 |
| Purchase #5 | $191.25 | 8.178% | $206.8904 | $206.89 | $206.90 | $206.90 |
| Purchase #6 | $53.63 | 12.628% | $60.4024 | $60.40 | $60.40 | $60.40 |
| Purchase #7 | $231.50 | 10.258% | $255.2473 | $255.25 | $255.25 | $255.20 |
| 7 purchase totals = | $902.27 | $995.6521 | $995.65 | $995.65 | $995.60 | |