| 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 | $7.69 | 8.552% | $8.3476 | $8.35 | $8.35 | $8.30 |
| Purchase #2 | $218.39 | 6.533% | $232.6574 | $232.66 | $232.65 | $232.70 |
| Purchase #3 | $20.73 | 12.201% | $23.2593 | $23.26 | $23.25 | $23.30 |
| Purchase #4 | $200.43 | 8.716% | $217.8995 | $217.90 | $217.90 | $217.90 |
| Purchase #5 | $199.40 | 8.403% | $216.1556 | $216.16 | $216.15 | $216.20 |
| Purchase #6 | $75.66 | 3.733% | $78.4844 | $78.48 | $78.50 | $78.50 |
| Purchase #7 | $179.66 | 8.314% | $194.5969 | $194.60 | $194.60 | $194.60 |
| 7 purchase totals = | $901.96 | $971.4007 | $971.41 | $971.40 | $971.50 | |