| 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 | $45.63 | 7.343% | $48.9806 | $48.98 | $49.00 | $49.00 |
| Purchase #2 | $69.38 | 13.869% | $79.0023 | $79.00 | $79.00 | $79.00 |
| Purchase #3 | $73.57 | 5.206% | $77.4001 | $77.40 | $77.40 | $77.40 |
| Purchase #4 | $126.79 | 6.469% | $134.992 | $134.99 | $135.00 | $135.00 |
| Purchase #5 | $199.49 | 3.538% | $206.548 | $206.55 | $206.55 | $206.50 |
| Purchase #6 | $235.36 | 7.258% | $252.4424 | $252.44 | $252.45 | $252.40 |
| Purchase #7 | $127.68 | 9.349% | $139.6168 | $139.62 | $139.60 | $139.60 |
| 7 purchase totals = | $877.90 | $938.9822 | $938.98 | $939.00 | $938.90 | |