| 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 | $207.86 | 3.609% | $215.3617 | $215.36 | $215.35 | $215.40 |
| Purchase #2 | $181.62 | 3.141% | $187.3247 | $187.32 | $187.30 | $187.30 |
| Purchase #3 | $128.98 | 12.149% | $144.6498 | $144.65 | $144.65 | $144.60 |
| Purchase #4 | $125.52 | 7.303% | $134.6867 | $134.69 | $134.70 | $134.70 |
| Purchase #5 | $69.81 | 12.194% | $78.3226 | $78.32 | $78.30 | $78.30 |
| Purchase #6 | $25.80 | 4.481% | $26.9561 | $26.96 | $26.95 | $27.00 |
| Purchase #7 | $69.43 | 5.432% | $73.2014 | $73.20 | $73.20 | $73.20 |
| 7 purchase totals = | $809.02 | $860.5030 | $860.50 | $860.45 | $860.50 | |