| 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 | $181.52 | 10.756% | $201.0443 | $201.04 | $201.05 | $201.00 |
| Purchase #2 | $55.28 | 4.356% | $57.688 | $57.69 | $57.70 | $57.70 |
| Purchase #3 | $143.98 | 5.405% | $151.7621 | $151.76 | $151.75 | $151.80 |
| Purchase #4 | $220.52 | 12.695% | $248.515 | $248.52 | $248.50 | $248.50 |
| Purchase #5 | $183.87 | 12.326% | $206.5338 | $206.53 | $206.55 | $206.50 |
| Purchase #6 | $21.84 | 10.226% | $24.0734 | $24.07 | $24.05 | $24.10 |
| Purchase #7 | $75.25 | 9.526% | $82.4183 | $82.42 | $82.40 | $82.40 |
| 7 purchase totals = | $882.26 | $972.0349 | $972.03 | $972.00 | $972.00 | |