| 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 | $208.96 | 6.593% | $222.7367 | $222.74 | $222.75 | $222.70 |
| Purchase #2 | $83.73 | 5.651% | $88.4616 | $88.46 | $88.45 | $88.50 |
| Purchase #3 | $86.48 | 10.731% | $95.7602 | $95.76 | $95.75 | $95.80 |
| Purchase #4 | $161.85 | 8.277% | $175.2463 | $175.25 | $175.25 | $175.20 |
| Purchase #5 | $237.41 | 10.516% | $262.376 | $262.38 | $262.40 | $262.40 |
| Purchase #6 | $55.78 | 10.651% | $61.7211 | $61.72 | $61.70 | $61.70 |
| Purchase #7 | $202.25 | 3.399% | $209.1245 | $209.12 | $209.10 | $209.10 |
| 7 purchase totals = | $1,036.46 | $1,115.4264 | $1,115.43 | $1,115.40 | $1,115.40 | |