| 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 | $72.80 | 8.291% | $78.8358 | $78.84 | $78.85 | $78.80 |
| Purchase #2 | $95.41 | 8.791% | $103.7975 | $103.80 | $103.80 | $103.80 |
| Purchase #3 | $209.36 | 11.275% | $232.9653 | $232.97 | $232.95 | $233.00 |
| Purchase #4 | $71.67 | 3.549% | $74.2136 | $74.21 | $74.20 | $74.20 |
| Purchase #5 | $57.43 | 5.814% | $60.769 | $60.77 | $60.75 | $60.80 |
| Purchase #6 | $214.41 | 5.801% | $226.8479 | $226.85 | $226.85 | $226.80 |
| Purchase #7 | $185.74 | 8.513% | $201.552 | $201.55 | $201.55 | $201.60 |
| 7 purchase totals = | $906.82 | $978.9811 | $978.99 | $978.95 | $979.00 | |