| 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 | $56.60 | 10.218% | $62.3834 | $62.38 | $62.40 | $62.40 |
| Purchase #2 | $217.49 | 7.527% | $233.8605 | $233.86 | $233.85 | $233.90 |
| Purchase #3 | $140.35 | 7.501% | $150.8777 | $150.88 | $150.90 | $150.90 |
| Purchase #4 | $109.49 | 11.596% | $122.1865 | $122.19 | $122.20 | $122.20 |
| Purchase #5 | $80.70 | 3.654% | $83.6488 | $83.65 | $83.65 | $83.60 |
| Purchase #6 | $115.79 | 11.176% | $128.7307 | $128.73 | $128.75 | $128.70 |
| Purchase #7 | $238.81 | 3.298% | $246.686 | $246.69 | $246.70 | $246.70 |
| 7 purchase totals = | $959.23 | $1,028.3736 | $1,028.38 | $1,028.45 | $1,028.40 | |