| 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 | $125.55 | 8.482% | $136.1992 | $136.20 | $136.20 | $136.20 |
| Purchase #2 | $214.73 | 5.575% | $226.7012 | $226.70 | $226.70 | $226.70 |
| Purchase #3 | $209.41 | 10.584% | $231.574 | $231.57 | $231.55 | $231.60 |
| Purchase #4 | $150.89 | 10.578% | $166.8511 | $166.85 | $166.85 | $166.90 |
| Purchase #5 | $155.44 | 6.461% | $165.483 | $165.48 | $165.50 | $165.50 |
| Purchase #6 | $124.70 | 10.820% | $138.1925 | $138.19 | $138.20 | $138.20 |
| Purchase #7 | $246.91 | 11.718% | $275.8429 | $275.84 | $275.85 | $275.80 |
| 7 purchase totals = | $1,227.63 | $1,340.8439 | $1,340.83 | $1,340.85 | $1,340.90 | |