| 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 | $64.81 | 5.527% | $68.392 | $68.39 | $68.40 | $68.40 |
| Purchase #2 | $46.42 | 5.632% | $49.0344 | $49.03 | $49.05 | $49.00 |
| Purchase #3 | $84.93 | 6.860% | $90.7562 | $90.76 | $90.75 | $90.80 |
| Purchase #4 | $180.46 | 10.213% | $198.8904 | $198.89 | $198.90 | $198.90 |
| Purchase #5 | $143.63 | 8.661% | $156.0698 | $156.07 | $156.05 | $156.10 |
| Purchase #6 | $216.33 | 6.183% | $229.7057 | $229.71 | $229.70 | $229.70 |
| Purchase #7 | $174.29 | 8.759% | $189.5561 | $189.56 | $189.55 | $189.60 |
| 7 purchase totals = | $910.87 | $982.4046 | $982.41 | $982.40 | $982.50 | |