| 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 | $63.73 | 4.373% | $66.5169 | $66.52 | $66.50 | $66.50 |
| Purchase #2 | $124.31 | 4.135% | $129.4502 | $129.45 | $129.45 | $129.50 |
| Purchase #3 | $167.35 | 5.713% | $176.9107 | $176.91 | $176.90 | $176.90 |
| Purchase #4 | $43.94 | 11.573% | $49.0252 | $49.03 | $49.05 | $49.00 |
| Purchase #5 | $153.47 | 9.332% | $167.7918 | $167.79 | $167.80 | $167.80 |
| Purchase #6 | $241.65 | 10.543% | $267.1272 | $267.13 | $267.15 | $267.10 |
| Purchase #7 | $23.61 | 7.109% | $25.2884 | $25.29 | $25.30 | $25.30 |
| 7 purchase totals = | $818.06 | $882.1104 | $882.12 | $882.15 | $882.10 | |