| 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 | $24.88 | 8.331% | $26.9528 | $26.95 | $26.95 | $27.00 |
| Purchase #2 | $102.37 | 7.413% | $109.9587 | $109.96 | $109.95 | $110.00 |
| Purchase #3 | $158.95 | 4.694% | $166.4111 | $166.41 | $166.40 | $166.40 |
| Purchase #4 | $35.43 | 11.385% | $39.4637 | $39.46 | $39.45 | $39.50 |
| Purchase #5 | $216.44 | 5.763% | $228.9134 | $228.91 | $228.90 | $228.90 |
| Purchase #6 | $153.81 | 8.862% | $167.4406 | $167.44 | $167.45 | $167.40 |
| Purchase #7 | $108.80 | 8.532% | $118.0828 | $118.08 | $118.10 | $118.10 |
| 7 purchase totals = | $800.68 | $857.2231 | $857.21 | $857.20 | $857.30 | |