| 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 | $215.59 | 6.520% | $229.6465 | $229.65 | $229.65 | $229.60 |
| Purchase #2 | $8.36 | 3.424% | $8.6462 | $8.65 | $8.65 | $8.60 |
| Purchase #3 | $199.34 | 3.468% | $206.2531 | $206.25 | $206.25 | $206.30 |
| Purchase #4 | $143.26 | 7.133% | $153.4787 | $153.48 | $153.50 | $153.50 |
| Purchase #5 | $169.93 | 9.522% | $186.1107 | $186.11 | $186.10 | $186.10 |
| Purchase #6 | $127.93 | 10.379% | $141.2079 | $141.21 | $141.20 | $141.20 |
| Purchase #7 | $236.25 | 11.727% | $263.955 | $263.96 | $263.95 | $264.00 |
| 7 purchase totals = | $1,100.66 | $1,189.2981 | $1,189.31 | $1,189.30 | $1,189.30 | |