| 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 | $88.85 | 10.495% | $98.1748 | $98.17 | $98.15 | $98.20 |
| Purchase #2 | $116.69 | 10.261% | $128.6636 | $128.66 | $128.65 | $128.70 |
| Purchase #3 | $154.41 | 5.868% | $163.4708 | $163.47 | $163.45 | $163.50 |
| Purchase #4 | $89.82 | 11.676% | $100.3074 | $100.31 | $100.30 | $100.30 |
| Purchase #5 | $191.65 | 3.447% | $198.2562 | $198.26 | $198.25 | $198.30 |
| Purchase #6 | $36.92 | 6.266% | $39.2334 | $39.23 | $39.25 | $39.20 |
| Purchase #7 | $216.50 | 10.646% | $239.5486 | $239.55 | $239.55 | $239.50 |
| 7 purchase totals = | $894.84 | $967.6548 | $967.65 | $967.60 | $967.70 | |