| 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 | $184.73 | 12.707% | $208.2036 | $208.20 | $208.20 | $208.20 |
| Purchase #2 | $24.62 | 8.611% | $26.74 | $26.74 | $26.75 | $26.70 |
| Purchase #3 | $15.52 | 13.473% | $17.611 | $17.61 | $17.60 | $17.60 |
| Purchase #4 | $202.52 | 13.582% | $230.0263 | $230.03 | $230.05 | $230.00 |
| Purchase #5 | $76.35 | 5.658% | $80.6699 | $80.67 | $80.65 | $80.70 |
| Purchase #6 | $13.50 | 10.595% | $14.9303 | $14.93 | $14.95 | $14.90 |
| Purchase #7 | $69.42 | 12.812% | $78.3141 | $78.31 | $78.30 | $78.30 |
| 7 purchase totals = | $586.66 | $656.4952 | $656.49 | $656.50 | $656.40 | |