| 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 | $172.66 | 3.857% | $179.3195 | $179.32 | $179.30 | $179.30 |
| Purchase #2 | $156.73 | 3.620% | $162.4036 | $162.40 | $162.40 | $162.40 |
| Purchase #3 | $249.36 | 6.264% | $264.9799 | $264.98 | $265.00 | $265.00 |
| Purchase #4 | $173.54 | 7.412% | $186.4028 | $186.40 | $186.40 | $186.40 |
| Purchase #5 | $10.55 | 13.353% | $11.9587 | $11.96 | $11.95 | $12.00 |
| Purchase #6 | $61.47 | 12.242% | $68.9952 | $69.00 | $69.00 | $69.00 |
| Purchase #7 | $114.73 | 7.464% | $123.2934 | $123.29 | $123.30 | $123.30 |
| 7 purchase totals = | $939.04 | $997.3531 | $997.35 | $997.35 | $997.40 | |