| 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 | $176.26 | 3.367% | $182.1947 | $182.19 | $182.20 | $182.20 |
| Purchase #2 | $55.88 | 7.397% | $60.0134 | $60.01 | $60.00 | $60.00 |
| Purchase #3 | $67.80 | 6.286% | $72.0619 | $72.06 | $72.05 | $72.10 |
| Purchase #4 | $135.38 | 4.585% | $141.5872 | $141.59 | $141.60 | $141.60 |
| Purchase #5 | $235.30 | 8.159% | $254.4981 | $254.50 | $254.50 | $254.50 |
| Purchase #6 | $175.83 | 5.564% | $185.6132 | $185.61 | $185.60 | $185.60 |
| Purchase #7 | $70.79 | 10.230% | $78.0318 | $78.03 | $78.05 | $78.00 |
| 7 purchase totals = | $917.24 | $974.0003 | $973.99 | $974.00 | $974.00 | |