| 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 | $164.57 | 12.744% | $185.5428 | $185.54 | $185.55 | $185.50 |
| Purchase #2 | $236.89 | 8.820% | $257.7837 | $257.78 | $257.80 | $257.80 |
| Purchase #3 | $15.56 | 6.603% | $16.5874 | $16.59 | $16.60 | $16.60 |
| Purchase #4 | $14.87 | 12.362% | $16.7082 | $16.71 | $16.70 | $16.70 |
| Purchase #5 | $173.71 | 13.410% | $197.0045 | $197.00 | $197.00 | $197.00 |
| Purchase #6 | $199.74 | 10.630% | $220.9724 | $220.97 | $220.95 | $221.00 |
| Purchase #7 | $112.41 | 6.351% | $119.5492 | $119.55 | $119.55 | $119.50 |
| 7 purchase totals = | $917.75 | $1,014.1482 | $1,014.14 | $1,014.15 | $1,014.10 | |