| 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 | $163.83 | 13.791% | $186.4238 | $186.42 | $186.40 | $186.40 |
| Purchase #2 | $225.51 | 4.647% | $235.9894 | $235.99 | $236.00 | $236.00 |
| Purchase #3 | $38.94 | 5.117% | $40.9326 | $40.93 | $40.95 | $40.90 |
| Purchase #4 | $63.52 | 11.164% | $70.6114 | $70.61 | $70.60 | $70.60 |
| Purchase #5 | $163.33 | 3.158% | $168.488 | $168.49 | $168.50 | $168.50 |
| Purchase #6 | $140.84 | 7.765% | $151.7762 | $151.78 | $151.80 | $151.80 |
| Purchase #7 | $193.39 | 5.361% | $203.7576 | $203.76 | $203.75 | $203.80 |
| 7 purchase totals = | $989.36 | $1,057.9790 | $1,057.98 | $1,058.00 | $1,058.00 | |