| 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 | $201.75 | 6.708% | $215.2834 | $215.28 | $215.30 | $215.30 |
| Purchase #2 | $157.79 | 3.418% | $163.1833 | $163.18 | $163.20 | $163.20 |
| Purchase #3 | $85.67 | 4.164% | $89.2373 | $89.24 | $89.25 | $89.20 |
| Purchase #4 | $39.70 | 6.270% | $42.1892 | $42.19 | $42.20 | $42.20 |
| Purchase #5 | $241.35 | 10.122% | $265.7794 | $265.78 | $265.80 | $265.80 |
| Purchase #6 | $218.76 | 12.769% | $246.6935 | $246.69 | $246.70 | $246.70 |
| Purchase #7 | $78.26 | 13.133% | $88.5379 | $88.54 | $88.55 | $88.50 |
| 7 purchase totals = | $1,023.28 | $1,110.9040 | $1,110.90 | $1,111.00 | $1,110.90 | |