| 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 | $106.93 | 11.620% | $119.3553 | $119.36 | $119.35 | $119.40 |
| Purchase #2 | $45.27 | 12.503% | $50.9301 | $50.93 | $50.95 | $50.90 |
| Purchase #3 | $177.73 | 12.654% | $200.22 | $200.22 | $200.20 | $200.20 |
| Purchase #4 | $20.92 | 13.643% | $23.7741 | $23.77 | $23.75 | $23.80 |
| Purchase #5 | $83.58 | 5.218% | $87.9412 | $87.94 | $87.95 | $87.90 |
| Purchase #6 | $158.81 | 10.659% | $175.7376 | $175.74 | $175.75 | $175.70 |
| Purchase #7 | $201.77 | 12.503% | $226.9973 | $227.00 | $227.00 | $227.00 |
| 7 purchase totals = | $795.01 | $884.9556 | $884.96 | $884.95 | $884.90 | |