| 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 | $205.37 | 12.413% | $230.8626 | $230.86 | $230.85 | $230.90 |
| Purchase #2 | $245.43 | 3.594% | $254.2508 | $254.25 | $254.25 | $254.30 |
| Purchase #3 | $94.49 | 10.264% | $104.1885 | $104.19 | $104.20 | $104.20 |
| Purchase #4 | $179.94 | 3.806% | $186.7885 | $186.79 | $186.80 | $186.80 |
| Purchase #5 | $241.58 | 6.370% | $256.9686 | $256.97 | $256.95 | $257.00 |
| Purchase #6 | $250.52 | 5.865% | $265.213 | $265.21 | $265.20 | $265.20 |
| Purchase #7 | $45.90 | 5.592% | $48.4667 | $48.47 | $48.45 | $48.50 |
| 7 purchase totals = | $1,263.23 | $1,346.7387 | $1,346.74 | $1,346.70 | $1,346.90 | |