| 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 | $249.44 | 10.210% | $274.9078 | $274.91 | $274.90 | $274.90 |
| Purchase #2 | $228.41 | 11.702% | $255.1385 | $255.14 | $255.15 | $255.10 |
| Purchase #3 | $96.54 | 10.818% | $106.9837 | $106.98 | $107.00 | $107.00 |
| Purchase #4 | $130.77 | 5.276% | $137.6694 | $137.67 | $137.65 | $137.70 |
| Purchase #5 | $15.50 | 7.200% | $16.616 | $16.62 | $16.60 | $16.60 |
| Purchase #6 | $163.59 | 6.693% | $174.5391 | $174.54 | $174.55 | $174.50 |
| Purchase #7 | $27.91 | 9.213% | $30.4813 | $30.48 | $30.50 | $30.50 |
| 7 purchase totals = | $912.16 | $996.3358 | $996.34 | $996.35 | $996.30 | |