| 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 | $74.78 | 3.156% | $77.1401 | $77.14 | $77.15 | $77.10 |
| Purchase #2 | $78.55 | 4.402% | $82.0078 | $82.01 | $82.00 | $82.00 |
| Purchase #3 | $118.50 | 11.449% | $132.0671 | $132.07 | $132.05 | $132.10 |
| Purchase #4 | $196.94 | 11.175% | $218.948 | $218.95 | $218.95 | $218.90 |
| Purchase #5 | $28.63 | 9.322% | $31.2989 | $31.30 | $31.30 | $31.30 |
| Purchase #6 | $216.35 | 6.295% | $229.9692 | $229.97 | $229.95 | $230.00 |
| Purchase #7 | $71.81 | 5.154% | $75.5111 | $75.51 | $75.50 | $75.50 |
| 7 purchase totals = | $785.56 | $846.9422 | $846.95 | $846.90 | $846.90 | |