| 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 | $172.68 | 13.120% | $195.3356 | $195.34 | $195.35 | $195.30 |
| Purchase #2 | $110.85 | 5.113% | $116.5178 | $116.52 | $116.50 | $116.50 |
| Purchase #3 | $146.28 | 11.239% | $162.7204 | $162.72 | $162.70 | $162.70 |
| Purchase #4 | $26.73 | 13.409% | $30.3142 | $30.31 | $30.30 | $30.30 |
| Purchase #5 | $84.85 | 5.583% | $89.5872 | $89.59 | $89.60 | $89.60 |
| Purchase #6 | $114.57 | 3.292% | $118.3416 | $118.34 | $118.35 | $118.30 |
| Purchase #7 | $194.27 | 9.744% | $213.1997 | $213.20 | $213.20 | $213.20 |
| 7 purchase totals = | $850.23 | $926.0165 | $926.02 | $926.00 | $925.90 | |