| 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 | $60.37 | 9.112% | $65.8709 | $65.87 | $65.85 | $65.90 |
| Purchase #2 | $231.38 | 13.846% | $263.4169 | $263.42 | $263.40 | $263.40 |
| Purchase #3 | $159.62 | 10.128% | $175.7863 | $175.79 | $175.80 | $175.80 |
| Purchase #4 | $225.27 | 4.111% | $234.5308 | $234.53 | $234.55 | $234.50 |
| Purchase #5 | $144.41 | 6.527% | $153.8356 | $153.84 | $153.85 | $153.80 |
| Purchase #6 | $208.26 | 3.146% | $214.8119 | $214.81 | $214.80 | $214.80 |
| Purchase #7 | $209.49 | 3.125% | $216.0366 | $216.04 | $216.05 | $216.00 |
| 7 purchase totals = | $1,238.80 | $1,324.2890 | $1,324.30 | $1,324.30 | $1,324.20 | |