| 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 | $82.70 | 11.806% | $92.4636 | $92.46 | $92.45 | $92.50 |
| Purchase #2 | $46.96 | 12.401% | $52.7835 | $52.78 | $52.80 | $52.80 |
| Purchase #3 | $213.61 | 11.192% | $237.5172 | $237.52 | $237.50 | $237.50 |
| Purchase #4 | $204.91 | 9.157% | $223.6736 | $223.67 | $223.65 | $223.70 |
| Purchase #5 | $37.31 | 12.495% | $41.9719 | $41.97 | $41.95 | $42.00 |
| Purchase #6 | $126.93 | 11.322% | $141.301 | $141.30 | $141.30 | $141.30 |
| Purchase #7 | $198.81 | 3.105% | $204.9831 | $204.98 | $205.00 | $205.00 |
| 7 purchase totals = | $911.23 | $994.6939 | $994.68 | $994.65 | $994.80 | |