| 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 | $237.44 | 9.484% | $259.9588 | $259.96 | $259.95 | $260.00 |
| Purchase #2 | $95.47 | 7.313% | $102.4517 | $102.45 | $102.45 | $102.50 |
| Purchase #3 | $120.35 | 4.732% | $126.045 | $126.05 | $126.05 | $126.00 |
| Purchase #4 | $52.69 | 6.603% | $56.1691 | $56.17 | $56.15 | $56.20 |
| Purchase #5 | $199.64 | 12.262% | $224.1199 | $224.12 | $224.10 | $224.10 |
| Purchase #6 | $9.68 | 13.708% | $11.0069 | $11.01 | $11.00 | $11.00 |
| Purchase #7 | $77.26 | 5.365% | $81.405 | $81.41 | $81.40 | $81.40 |
| 7 purchase totals = | $792.53 | $861.1564 | $861.17 | $861.10 | $861.20 | |