| 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 | $41.82 | 3.783% | $43.4021 | $43.40 | $43.40 | $43.40 |
| Purchase #2 | $221.47 | 4.321% | $231.0397 | $231.04 | $231.05 | $231.00 |
| Purchase #3 | $175.34 | 3.796% | $181.9959 | $182.00 | $182.00 | $182.00 |
| Purchase #4 | $45.99 | 10.867% | $50.9877 | $50.99 | $51.00 | $51.00 |
| Purchase #5 | $183.89 | 11.661% | $205.3334 | $205.33 | $205.35 | $205.30 |
| Purchase #6 | $165.40 | 11.397% | $184.2506 | $184.25 | $184.25 | $184.30 |
| Purchase #7 | $126.52 | 12.429% | $142.2452 | $142.25 | $142.25 | $142.20 |
| 7 purchase totals = | $960.43 | $1,039.2546 | $1,039.26 | $1,039.30 | $1,039.20 | |