| 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 | $232.73 | 3.654% | $241.234 | $241.23 | $241.25 | $241.20 |
| Purchase #2 | $124.87 | 9.870% | $137.1947 | $137.19 | $137.20 | $137.20 |
| Purchase #3 | $170.58 | 8.773% | $185.545 | $185.55 | $185.55 | $185.50 |
| Purchase #4 | $153.48 | 6.840% | $163.978 | $163.98 | $164.00 | $164.00 |
| Purchase #5 | $146.46 | 5.294% | $154.2136 | $154.21 | $154.20 | $154.20 |
| Purchase #6 | $46.50 | 12.387% | $52.26 | $52.26 | $52.25 | $52.30 |
| Purchase #7 | $79.92 | 10.393% | $88.2261 | $88.23 | $88.25 | $88.20 |
| 7 purchase totals = | $954.54 | $1,022.6514 | $1,022.65 | $1,022.70 | $1,022.60 | |