| 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 | $237.70 | 8.824% | $258.6746 | $258.67 | $258.65 | $258.70 |
| Purchase #2 | $200.29 | 12.154% | $224.6332 | $224.63 | $224.65 | $224.60 |
| Purchase #3 | $221.99 | 12.830% | $250.4713 | $250.47 | $250.45 | $250.50 |
| Purchase #4 | $18.87 | 6.121% | $20.025 | $20.03 | $20.05 | $20.00 |
| Purchase #5 | $176.61 | 12.449% | $198.5962 | $198.60 | $198.60 | $198.60 |
| Purchase #6 | $56.91 | 5.401% | $59.9837 | $59.98 | $60.00 | $60.00 |
| Purchase #7 | $224.46 | 6.605% | $239.2856 | $239.29 | $239.30 | $239.30 |
| 7 purchase totals = | $1,136.83 | $1,251.6696 | $1,251.67 | $1,251.70 | $1,251.70 | |