| 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 | $104.92 | 10.361% | $115.7908 | $115.79 | $115.80 | $115.80 |
| Purchase #2 | $141.59 | 12.218% | $158.8895 | $158.89 | $158.90 | $158.90 |
| Purchase #3 | $214.90 | 5.872% | $227.5189 | $227.52 | $227.50 | $227.50 |
| Purchase #4 | $210.45 | 10.185% | $231.8843 | $231.88 | $231.90 | $231.90 |
| Purchase #5 | $223.66 | 5.643% | $236.2811 | $236.28 | $236.30 | $236.30 |
| Purchase #6 | $195.78 | 12.372% | $220.0019 | $220.00 | $220.00 | $220.00 |
| Purchase #7 | $237.60 | 9.226% | $259.521 | $259.52 | $259.50 | $259.50 |
| 7 purchase totals = | $1,328.90 | $1,449.8875 | $1,449.88 | $1,449.90 | $1,449.90 | |