| 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 | $201.43 | 8.119% | $217.7841 | $217.78 | $217.80 | $217.80 |
| Purchase #2 | $58.46 | 3.253% | $60.3617 | $60.36 | $60.35 | $60.40 |
| Purchase #3 | $158.76 | 8.179% | $171.745 | $171.75 | $171.75 | $171.70 |
| Purchase #4 | $150.33 | 11.356% | $167.4015 | $167.40 | $167.40 | $167.40 |
| Purchase #5 | $86.60 | 6.305% | $92.0601 | $92.06 | $92.05 | $92.10 |
| Purchase #6 | $159.69 | 4.270% | $166.5088 | $166.51 | $166.50 | $166.50 |
| Purchase #7 | $15.75 | 9.116% | $17.1858 | $17.19 | $17.20 | $17.20 |
| 7 purchase totals = | $831.02 | $893.0470 | $893.05 | $893.05 | $893.10 | |