| 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 | $215.26 | 13.698% | $244.7463 | $244.75 | $244.75 | $244.70 |
| Purchase #2 | $46.33 | 10.632% | $51.2558 | $51.26 | $51.25 | $51.30 |
| Purchase #3 | $227.29 | 4.822% | $238.2499 | $238.25 | $238.25 | $238.20 |
| Purchase #4 | $22.71 | 7.730% | $24.4655 | $24.47 | $24.45 | $24.50 |
| Purchase #5 | $21.54 | 5.521% | $22.7292 | $22.73 | $22.75 | $22.70 |
| Purchase #6 | $179.99 | 3.693% | $186.637 | $186.64 | $186.65 | $186.60 |
| Purchase #7 | $191.87 | 9.255% | $209.6276 | $209.63 | $209.65 | $209.60 |
| 7 purchase totals = | $904.99 | $977.7113 | $977.73 | $977.75 | $977.60 | |