| 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 | $43.68 | 3.511% | $45.2136 | $45.21 | $45.20 | $45.20 |
| Purchase #2 | $214.73 | 3.695% | $222.6643 | $222.66 | $222.65 | $222.70 |
| Purchase #3 | $19.42 | 11.301% | $21.6147 | $21.61 | $21.60 | $21.60 |
| Purchase #4 | $25.56 | 10.644% | $28.2806 | $28.28 | $28.30 | $28.30 |
| Purchase #5 | $58.60 | 8.750% | $63.7275 | $63.73 | $63.75 | $63.70 |
| Purchase #6 | $229.39 | 9.307% | $250.7393 | $250.74 | $250.75 | $250.70 |
| Purchase #7 | $236.95 | 11.543% | $264.3011 | $264.30 | $264.30 | $264.30 |
| 7 purchase totals = | $828.33 | $896.5411 | $896.53 | $896.55 | $896.50 | |