| 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 | $99.62 | 13.677% | $113.245 | $113.25 | $113.25 | $113.20 |
| Purchase #2 | $47.89 | 11.143% | $53.2264 | $53.23 | $53.25 | $53.20 |
| Purchase #3 | $58.91 | 5.247% | $62.001 | $62.00 | $62.00 | $62.00 |
| Purchase #4 | $124.76 | 13.511% | $141.6163 | $141.62 | $141.60 | $141.60 |
| Purchase #5 | $46.86 | 4.760% | $49.0905 | $49.09 | $49.10 | $49.10 |
| Purchase #6 | $23.83 | 10.150% | $26.2487 | $26.25 | $26.25 | $26.20 |
| Purchase #7 | $167.59 | 10.542% | $185.2573 | $185.26 | $185.25 | $185.30 |
| 7 purchase totals = | $569.46 | $630.6852 | $630.70 | $630.70 | $630.60 | |