| 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 | $86.42 | 10.856% | $95.8018 | $95.80 | $95.80 | $95.80 |
| Purchase #2 | $53.44 | 6.797% | $57.0723 | $57.07 | $57.05 | $57.10 |
| Purchase #3 | $91.69 | 6.732% | $97.8626 | $97.86 | $97.85 | $97.90 |
| Purchase #4 | $124.33 | 5.682% | $131.3944 | $131.39 | $131.40 | $131.40 |
| Purchase #5 | $240.45 | 7.314% | $258.0365 | $258.04 | $258.05 | $258.00 |
| Purchase #6 | $27.50 | 11.789% | $30.742 | $30.74 | $30.75 | $30.70 |
| Purchase #7 | $220.74 | 9.500% | $241.7103 | $241.71 | $241.70 | $241.70 |
| 7 purchase totals = | $844.57 | $912.6199 | $912.61 | $912.60 | $912.60 | |