| 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 | $37.53 | 3.226% | $38.7407 | $38.74 | $38.75 | $38.70 |
| Purchase #2 | $82.61 | 12.149% | $92.6463 | $92.65 | $92.65 | $92.60 |
| Purchase #3 | $241.59 | 3.322% | $249.6156 | $249.62 | $249.60 | $249.60 |
| Purchase #4 | $80.75 | 5.560% | $85.2397 | $85.24 | $85.25 | $85.20 |
| Purchase #5 | $143.38 | 7.384% | $153.9672 | $153.97 | $153.95 | $154.00 |
| Purchase #6 | $77.66 | 6.706% | $82.8679 | $82.87 | $82.85 | $82.90 |
| Purchase #7 | $184.25 | 11.247% | $204.9726 | $204.97 | $204.95 | $205.00 |
| 7 purchase totals = | $847.77 | $908.0500 | $908.06 | $908.00 | $908.00 | |