| 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 | $174.74 | 5.629% | $184.5761 | $184.58 | $184.60 | $184.60 |
| Purchase #2 | $104.67 | 12.158% | $117.3958 | $117.40 | $117.40 | $117.40 |
| Purchase #3 | $207.71 | 12.400% | $233.466 | $233.47 | $233.45 | $233.50 |
| Purchase #4 | $177.95 | 4.524% | $186.0005 | $186.00 | $186.00 | $186.00 |
| Purchase #5 | $102.86 | 13.749% | $117.0022 | $117.00 | $117.00 | $117.00 |
| Purchase #6 | $145.95 | 12.581% | $164.312 | $164.31 | $164.30 | $164.30 |
| Purchase #7 | $40.65 | 9.586% | $44.5467 | $44.55 | $44.55 | $44.50 |
| 7 purchase totals = | $954.53 | $1,047.2993 | $1,047.31 | $1,047.30 | $1,047.30 | |