| 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 | $163.47 | 4.418% | $170.6921 | $170.69 | $170.70 | $170.70 |
| Purchase #2 | $61.95 | 9.725% | $67.9746 | $67.97 | $67.95 | $68.00 |
| Purchase #3 | $193.47 | 13.194% | $218.9964 | $219.00 | $219.00 | $219.00 |
| Purchase #4 | $225.96 | 3.258% | $233.3218 | $233.32 | $233.30 | $233.30 |
| Purchase #5 | $199.43 | 8.551% | $216.4833 | $216.48 | $216.50 | $216.50 |
| Purchase #6 | $139.42 | 12.126% | $156.3261 | $156.33 | $156.35 | $156.30 |
| Purchase #7 | $126.66 | 4.592% | $132.4762 | $132.48 | $132.50 | $132.50 |
| 7 purchase totals = | $1,110.36 | $1,196.2705 | $1,196.27 | $1,196.30 | $1,196.30 | |