| 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 | $52.27 | 9.833% | $57.4097 | $57.41 | $57.40 | $57.40 |
| Purchase #2 | $104.71 | 6.709% | $111.735 | $111.74 | $111.75 | $111.70 |
| Purchase #3 | $244.81 | 11.533% | $273.0439 | $273.04 | $273.05 | $273.00 |
| Purchase #4 | $228.92 | 5.142% | $240.6911 | $240.69 | $240.70 | $240.70 |
| Purchase #5 | $16.91 | 8.186% | $18.2943 | $18.29 | $18.30 | $18.30 |
| Purchase #6 | $56.66 | 6.696% | $60.454 | $60.45 | $60.45 | $60.50 |
| Purchase #7 | $196.93 | 4.289% | $205.3763 | $205.38 | $205.40 | $205.40 |
| 7 purchase totals = | $901.21 | $967.0043 | $967.00 | $967.05 | $967.00 | |