| 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 | $56.54 | 8.218% | $61.1865 | $61.19 | $61.20 | $61.20 |
| Purchase #2 | $12.32 | 11.120% | $13.69 | $13.69 | $13.70 | $13.70 |
| Purchase #3 | $50.74 | 5.214% | $53.3856 | $53.39 | $53.40 | $53.40 |
| Purchase #4 | $21.97 | 6.345% | $23.364 | $23.36 | $23.35 | $23.40 |
| Purchase #5 | $164.94 | 6.279% | $175.2966 | $175.30 | $175.30 | $175.30 |
| Purchase #6 | $117.66 | 6.283% | $125.0526 | $125.05 | $125.05 | $125.10 |
| Purchase #7 | $94.85 | 6.329% | $100.8531 | $100.85 | $100.85 | $100.90 |
| 7 purchase totals = | $519.02 | $552.8284 | $552.83 | $552.85 | $553.00 | |