| 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 | $237.84 | 3.515% | $246.2001 | $246.20 | $246.20 | $246.20 |
| Purchase #2 | $211.83 | 7.587% | $227.9015 | $227.90 | $227.90 | $227.90 |
| Purchase #3 | $92.65 | 7.580% | $99.6729 | $99.67 | $99.65 | $99.70 |
| Purchase #4 | $69.71 | 11.858% | $77.9762 | $77.98 | $78.00 | $78.00 |
| Purchase #5 | $112.27 | 10.210% | $123.7328 | $123.73 | $123.75 | $123.70 |
| Purchase #6 | $179.29 | 6.416% | $190.7932 | $190.79 | $190.80 | $190.80 |
| Purchase #7 | $154.48 | 9.630% | $169.3564 | $169.36 | $169.35 | $169.40 |
| 7 purchase totals = | $1,058.07 | $1,135.6331 | $1,135.63 | $1,135.65 | $1,135.70 | |