| 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 | $207.45 | 6.862% | $221.6852 | $221.69 | $221.70 | $221.70 |
| Purchase #2 | $215.78 | 3.260% | $222.8144 | $222.81 | $222.80 | $222.80 |
| Purchase #3 | $63.66 | 5.839% | $67.3771 | $67.38 | $67.40 | $67.40 |
| Purchase #4 | $178.76 | 8.171% | $193.3665 | $193.37 | $193.35 | $193.40 |
| Purchase #5 | $122.61 | 4.244% | $127.8136 | $127.81 | $127.80 | $127.80 |
| Purchase #6 | $67.41 | 9.239% | $73.638 | $73.64 | $73.65 | $73.60 |
| Purchase #7 | $8.26 | 13.198% | $9.3502 | $9.35 | $9.35 | $9.40 |
| 7 purchase totals = | $863.93 | $916.0450 | $916.05 | $916.05 | $916.10 | |