| 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 | $170.76 | 13.764% | $194.2634 | $194.26 | $194.25 | $194.30 |
| Purchase #2 | $173.51 | 9.823% | $190.5539 | $190.55 | $190.55 | $190.60 |
| Purchase #3 | $134.94 | 3.215% | $139.2783 | $139.28 | $139.30 | $139.30 |
| Purchase #4 | $213.79 | 3.246% | $220.7296 | $220.73 | $220.75 | $220.70 |
| Purchase #5 | $218.86 | 5.548% | $231.0024 | $231.00 | $231.00 | $231.00 |
| Purchase #6 | $104.83 | 12.195% | $117.614 | $117.61 | $117.60 | $117.60 |
| Purchase #7 | $65.92 | 7.354% | $70.7678 | $70.77 | $70.75 | $70.80 |
| 7 purchase totals = | $1,082.61 | $1,164.2094 | $1,164.20 | $1,164.20 | $1,164.30 | |