| 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 | $183.75 | 12.839% | $207.3417 | $207.34 | $207.35 | $207.30 |
| Purchase #2 | $115.49 | 3.699% | $119.762 | $119.76 | $119.75 | $119.80 |
| Purchase #3 | $137.76 | 5.184% | $144.9015 | $144.90 | $144.90 | $144.90 |
| Purchase #4 | $123.89 | 8.607% | $134.5532 | $134.55 | $134.55 | $134.60 |
| Purchase #5 | $35.99 | 11.640% | $40.1792 | $40.18 | $40.20 | $40.20 |
| Purchase #6 | $195.82 | 6.398% | $208.3486 | $208.35 | $208.35 | $208.30 |
| Purchase #7 | $191.90 | 8.520% | $208.2499 | $208.25 | $208.25 | $208.20 |
| 7 purchase totals = | $984.60 | $1,063.3361 | $1,063.33 | $1,063.35 | $1,063.30 | |