| 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 | $25.49 | 4.702% | $26.6885 | $26.69 | $26.70 | $26.70 |
| Purchase #2 | $144.48 | 5.127% | $151.8875 | $151.89 | $151.90 | $151.90 |
| Purchase #3 | $125.60 | 10.501% | $138.7893 | $138.79 | $138.80 | $138.80 |
| Purchase #4 | $163.92 | 4.601% | $171.462 | $171.46 | $171.45 | $171.50 |
| Purchase #5 | $229.75 | 5.264% | $241.844 | $241.84 | $241.85 | $241.80 |
| Purchase #6 | $116.53 | 9.190% | $127.2391 | $127.24 | $127.25 | $127.20 |
| Purchase #7 | $197.40 | 4.542% | $206.3659 | $206.37 | $206.35 | $206.40 |
| 7 purchase totals = | $1,003.17 | $1,064.2763 | $1,064.28 | $1,064.30 | $1,064.30 | |