| 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 | $22.92 | 10.195% | $25.2567 | $25.26 | $25.25 | $25.30 |
| Purchase #2 | $109.96 | 7.711% | $118.439 | $118.44 | $118.45 | $118.40 |
| Purchase #3 | $213.68 | 4.426% | $223.1375 | $223.14 | $223.15 | $223.10 |
| Purchase #4 | $149.45 | 10.811% | $165.607 | $165.61 | $165.60 | $165.60 |
| Purchase #5 | $92.37 | 6.362% | $98.2466 | $98.25 | $98.25 | $98.20 |
| Purchase #6 | $85.66 | 11.693% | $95.6762 | $95.68 | $95.70 | $95.70 |
| Purchase #7 | $175.52 | 7.691% | $189.0192 | $189.02 | $189.00 | $189.00 |
| 7 purchase totals = | $849.56 | $915.3822 | $915.40 | $915.40 | $915.30 | |