| 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 | $208.64 | 9.171% | $227.7744 | $227.77 | $227.75 | $227.80 |
| Purchase #2 | $5.38 | 10.310% | $5.9347 | $5.93 | $5.95 | $5.90 |
| Purchase #3 | $248.60 | 3.692% | $257.7783 | $257.78 | $257.80 | $257.80 |
| Purchase #4 | $217.57 | 12.490% | $244.7445 | $244.74 | $244.75 | $244.70 |
| Purchase #5 | $213.26 | 11.430% | $237.6356 | $237.64 | $237.65 | $237.60 |
| Purchase #6 | $189.76 | 13.782% | $215.9127 | $215.91 | $215.90 | $215.90 |
| Purchase #7 | $228.93 | 3.473% | $236.8807 | $236.88 | $236.90 | $236.90 |
| 7 purchase totals = | $1,312.14 | $1,426.6609 | $1,426.65 | $1,426.70 | $1,426.60 | |