| 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 | $192.49 | 13.486% | $218.4492 | $218.45 | $218.45 | $218.40 |
| Purchase #2 | $23.25 | 11.456% | $25.9135 | $25.91 | $25.90 | $25.90 |
| Purchase #3 | $97.39 | 9.717% | $106.8534 | $106.85 | $106.85 | $106.90 |
| Purchase #4 | $58.75 | 3.752% | $60.9543 | $60.95 | $60.95 | $61.00 |
| Purchase #5 | $53.95 | 11.786% | $60.3085 | $60.31 | $60.30 | $60.30 |
| Purchase #6 | $105.97 | 11.779% | $118.4522 | $118.45 | $118.45 | $118.50 |
| Purchase #7 | $239.69 | 7.218% | $256.9908 | $256.99 | $257.00 | $257.00 |
| 7 purchase totals = | $771.49 | $847.9219 | $847.91 | $847.90 | $848.00 | |