| 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 | $231.42 | 13.335% | $262.2799 | $262.28 | $262.30 | $262.30 |
| Purchase #2 | $97.28 | 4.175% | $101.3414 | $101.34 | $101.35 | $101.30 |
| Purchase #3 | $21.27 | 11.295% | $23.6724 | $23.67 | $23.65 | $23.70 |
| Purchase #4 | $44.34 | 13.290% | $50.2328 | $50.23 | $50.25 | $50.20 |
| Purchase #5 | $76.76 | 10.740% | $85.004 | $85.00 | $85.00 | $85.00 |
| Purchase #6 | $162.26 | 13.386% | $183.9801 | $183.98 | $184.00 | $184.00 |
| Purchase #7 | $88.98 | 5.743% | $94.0901 | $94.09 | $94.10 | $94.10 |
| 7 purchase totals = | $722.31 | $800.6007 | $800.59 | $800.65 | $800.60 | |