| 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 | $211.72 | 11.622% | $236.3261 | $236.33 | $236.35 | $236.30 |
| Purchase #2 | $222.82 | 13.372% | $252.6155 | $252.62 | $252.60 | $252.60 |
| Purchase #3 | $176.89 | 9.409% | $193.5336 | $193.53 | $193.55 | $193.50 |
| Purchase #4 | $143.31 | 12.857% | $161.7354 | $161.74 | $161.75 | $161.70 |
| Purchase #5 | $78.66 | 3.380% | $81.3187 | $81.32 | $81.30 | $81.30 |
| Purchase #6 | $48.35 | 8.443% | $52.4322 | $52.43 | $52.45 | $52.40 |
| Purchase #7 | $168.76 | 11.627% | $188.3817 | $188.38 | $188.40 | $188.40 |
| 7 purchase totals = | $1,050.51 | $1,166.3432 | $1,166.35 | $1,166.40 | $1,166.20 | |