| 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 | $67.94 | 12.619% | $76.5133 | $76.51 | $76.50 | $76.50 |
| Purchase #2 | $5.41 | 6.234% | $5.7473 | $5.75 | $5.75 | $5.70 |
| Purchase #3 | $204.33 | 12.146% | $229.1479 | $229.15 | $229.15 | $229.10 |
| Purchase #4 | $82.43 | 9.813% | $90.5189 | $90.52 | $90.50 | $90.50 |
| Purchase #5 | $237.28 | 3.781% | $246.2516 | $246.25 | $246.25 | $246.30 |
| Purchase #6 | $140.44 | 12.342% | $157.7731 | $157.77 | $157.75 | $157.80 |
| Purchase #7 | $169.75 | 11.490% | $189.2543 | $189.25 | $189.25 | $189.30 |
| 7 purchase totals = | $907.58 | $995.2064 | $995.20 | $995.15 | $995.20 | |