| 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 | $197.88 | 5.755% | $209.268 | $209.27 | $209.25 | $209.30 |
| Purchase #2 | $121.37 | 7.505% | $130.4788 | $130.48 | $130.50 | $130.50 |
| Purchase #3 | $53.81 | 7.650% | $57.9265 | $57.93 | $57.95 | $57.90 |
| Purchase #4 | $19.94 | 7.351% | $21.4058 | $21.41 | $21.40 | $21.40 |
| Purchase #5 | $92.49 | 5.739% | $97.798 | $97.80 | $97.80 | $97.80 |
| Purchase #6 | $213.45 | 8.349% | $231.2709 | $231.27 | $231.25 | $231.30 |
| Purchase #7 | $140.29 | 5.742% | $148.3455 | $148.35 | $148.35 | $148.30 |
| 7 purchase totals = | $839.23 | $896.4935 | $896.51 | $896.50 | $896.50 | |