| 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 | $221.58 | 13.248% | $250.9349 | $250.93 | $250.95 | $250.90 |
| Purchase #2 | $232.46 | 9.582% | $254.7343 | $254.73 | $254.75 | $254.70 |
| Purchase #3 | $19.95 | 5.142% | $20.9758 | $20.98 | $21.00 | $21.00 |
| Purchase #4 | $81.65 | 6.843% | $87.2373 | $87.24 | $87.25 | $87.20 |
| Purchase #5 | $246.87 | 5.648% | $260.8132 | $260.81 | $260.80 | $260.80 |
| Purchase #6 | $76.73 | 13.176% | $86.8399 | $86.84 | $86.85 | $86.80 |
| Purchase #7 | $63.96 | 5.448% | $67.4445 | $67.44 | $67.45 | $67.40 |
| 7 purchase totals = | $943.20 | $1,028.9799 | $1,028.97 | $1,029.05 | $1,028.80 | |