| 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 | $225.83 | 3.195% | $233.0453 | $233.05 | $233.05 | $233.00 |
| Purchase #2 | $30.64 | 8.855% | $33.3532 | $33.35 | $33.35 | $33.40 |
| Purchase #3 | $196.38 | 9.112% | $214.2741 | $214.27 | $214.25 | $214.30 |
| Purchase #4 | $9.93 | 13.292% | $11.2499 | $11.25 | $11.25 | $11.20 |
| Purchase #5 | $74.63 | 8.551% | $81.0116 | $81.01 | $81.00 | $81.00 |
| Purchase #6 | $245.92 | 5.446% | $259.3128 | $259.31 | $259.30 | $259.30 |
| Purchase #7 | $110.76 | 8.167% | $119.8058 | $119.81 | $119.80 | $119.80 |
| 7 purchase totals = | $894.09 | $952.0527 | $952.05 | $952.00 | $952.00 | |