| 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 | $83.37 | 11.334% | $92.8192 | $92.82 | $92.80 | $92.80 |
| Purchase #2 | $208.59 | 3.217% | $215.3003 | $215.30 | $215.30 | $215.30 |
| Purchase #3 | $178.39 | 5.480% | $188.1658 | $188.17 | $188.15 | $188.20 |
| Purchase #4 | $111.29 | 11.207% | $123.7623 | $123.76 | $123.75 | $123.80 |
| Purchase #5 | $134.92 | 4.316% | $140.7431 | $140.74 | $140.75 | $140.70 |
| Purchase #6 | $247.34 | 4.289% | $257.9484 | $257.95 | $257.95 | $257.90 |
| Purchase #7 | $136.81 | 3.276% | $141.2919 | $141.29 | $141.30 | $141.30 |
| 7 purchase totals = | $1,100.71 | $1,160.0310 | $1,160.03 | $1,160.00 | $1,160.00 | |