| 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 | $78.52 | 10.391% | $86.679 | $86.68 | $86.70 | $86.70 |
| Purchase #2 | $158.54 | 7.536% | $170.4876 | $170.49 | $170.50 | $170.50 |
| Purchase #3 | $175.59 | 5.143% | $184.6206 | $184.62 | $184.60 | $184.60 |
| Purchase #4 | $113.76 | 5.414% | $119.919 | $119.92 | $119.90 | $119.90 |
| Purchase #5 | $51.94 | 3.362% | $53.6862 | $53.69 | $53.70 | $53.70 |
| Purchase #6 | $205.98 | 7.132% | $220.6705 | $220.67 | $220.65 | $220.70 |
| Purchase #7 | $164.78 | 6.498% | $175.4874 | $175.49 | $175.50 | $175.50 |
| 7 purchase totals = | $949.11 | $1,011.5503 | $1,011.56 | $1,011.55 | $1,011.60 | |