| 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 | $96.25 | 11.207% | $107.0367 | $107.04 | $107.05 | $107.00 |
| Purchase #2 | $9.82 | 13.711% | $11.1664 | $11.17 | $11.15 | $11.20 |
| Purchase #3 | $232.55 | 11.175% | $258.5375 | $258.54 | $258.55 | $258.50 |
| Purchase #4 | $69.80 | 7.582% | $75.0922 | $75.09 | $75.10 | $75.10 |
| Purchase #5 | $117.73 | 3.810% | $122.2155 | $122.22 | $122.20 | $122.20 |
| Purchase #6 | $250.56 | 3.366% | $258.9938 | $258.99 | $259.00 | $259.00 |
| Purchase #7 | $200.61 | 7.433% | $215.5213 | $215.52 | $215.50 | $215.50 |
| 7 purchase totals = | $977.32 | $1,048.5634 | $1,048.57 | $1,048.55 | $1,048.50 | |