| 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 | $29.75 | 11.714% | $33.2349 | $33.23 | $33.25 | $33.20 |
| Purchase #2 | $201.68 | 7.446% | $216.6971 | $216.70 | $216.70 | $216.70 |
| Purchase #3 | $65.54 | 8.376% | $71.0296 | $71.03 | $71.05 | $71.00 |
| Purchase #4 | $71.97 | 11.580% | $80.3041 | $80.30 | $80.30 | $80.30 |
| Purchase #5 | $99.57 | 9.618% | $109.1466 | $109.15 | $109.15 | $109.10 |
| Purchase #6 | $190.38 | 7.809% | $205.2468 | $205.25 | $205.25 | $205.20 |
| Purchase #7 | $234.62 | 3.365% | $242.515 | $242.52 | $242.50 | $242.50 |
| 7 purchase totals = | $893.51 | $958.1741 | $958.18 | $958.20 | $958.00 | |