| 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 | $95.94 | 7.684% | $103.312 | $103.31 | $103.30 | $103.30 |
| Purchase #2 | $190.90 | 5.509% | $201.4167 | $201.42 | $201.40 | $201.40 |
| Purchase #3 | $101.61 | 12.553% | $114.3651 | $114.37 | $114.35 | $114.40 |
| Purchase #4 | $163.93 | 7.698% | $176.5493 | $176.55 | $176.55 | $176.50 |
| Purchase #5 | $131.38 | 4.388% | $137.145 | $137.15 | $137.15 | $137.10 |
| Purchase #6 | $154.55 | 6.695% | $164.8971 | $164.90 | $164.90 | $164.90 |
| Purchase #7 | $85.82 | 9.543% | $94.0098 | $94.01 | $94.00 | $94.00 |
| 7 purchase totals = | $924.13 | $991.6950 | $991.71 | $991.65 | $991.60 | |