| 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 | $57.72 | 7.867% | $62.2608 | $62.26 | $62.25 | $62.30 |
| Purchase #2 | $231.63 | 6.247% | $246.0999 | $246.10 | $246.10 | $246.10 |
| Purchase #3 | $219.69 | 9.587% | $240.7517 | $240.75 | $240.75 | $240.80 |
| Purchase #4 | $125.25 | 13.858% | $142.6071 | $142.61 | $142.60 | $142.60 |
| Purchase #5 | $163.46 | 13.254% | $185.125 | $185.13 | $185.15 | $185.10 |
| Purchase #6 | $119.80 | 12.379% | $134.63 | $134.63 | $134.65 | $134.60 |
| Purchase #7 | $61.42 | 7.573% | $66.0713 | $66.07 | $66.05 | $66.10 |
| 7 purchase totals = | $978.97 | $1,077.5458 | $1,077.55 | $1,077.55 | $1,077.60 | |