| 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 | $24.28 | 6.758% | $25.9208 | $25.92 | $25.90 | $25.90 |
| Purchase #2 | $100.26 | 10.694% | $110.9818 | $110.98 | $111.00 | $111.00 |
| Purchase #3 | $175.90 | 5.823% | $186.1427 | $186.14 | $186.15 | $186.10 |
| Purchase #4 | $163.94 | 7.623% | $176.4371 | $176.44 | $176.45 | $176.40 |
| Purchase #5 | $144.70 | 7.850% | $156.059 | $156.06 | $156.05 | $156.10 |
| Purchase #6 | $205.82 | 4.480% | $215.0407 | $215.04 | $215.05 | $215.00 |
| Purchase #7 | $104.38 | 10.831% | $115.6854 | $115.69 | $115.70 | $115.70 |
| 7 purchase totals = | $919.28 | $986.2675 | $986.27 | $986.30 | $986.20 | |