| 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 | $208.54 | 10.794% | $231.0498 | $231.05 | $231.05 | $231.00 |
| Purchase #2 | $55.65 | 8.476% | $60.3669 | $60.37 | $60.35 | $60.40 |
| Purchase #3 | $94.25 | 5.530% | $99.462 | $99.46 | $99.45 | $99.50 |
| Purchase #4 | $27.32 | 13.655% | $31.0505 | $31.05 | $31.05 | $31.10 |
| Purchase #5 | $152.83 | 9.455% | $167.2801 | $167.28 | $167.30 | $167.30 |
| Purchase #6 | $176.73 | 10.467% | $195.2283 | $195.23 | $195.25 | $195.20 |
| Purchase #7 | $54.52 | 8.579% | $59.1973 | $59.20 | $59.20 | $59.20 |
| 7 purchase totals = | $769.84 | $843.6349 | $843.64 | $843.65 | $843.70 | |