| 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 | $69.27 | 3.529% | $71.7145 | $71.71 | $71.70 | $71.70 |
| Purchase #2 | $199.57 | 3.524% | $206.6028 | $206.60 | $206.60 | $206.60 |
| Purchase #3 | $8.31 | 7.790% | $8.9573 | $8.96 | $8.95 | $9.00 |
| Purchase #4 | $78.94 | 5.145% | $83.0015 | $83.00 | $83.00 | $83.00 |
| Purchase #5 | $50.81 | 11.703% | $56.7563 | $56.76 | $56.75 | $56.80 |
| Purchase #6 | $217.47 | 7.573% | $233.939 | $233.94 | $233.95 | $233.90 |
| Purchase #7 | $201.60 | 12.406% | $226.6105 | $226.61 | $226.60 | $226.60 |
| 7 purchase totals = | $825.97 | $887.5819 | $887.58 | $887.55 | $887.60 | |