| 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 | $117.92 | 11.646% | $131.653 | $131.65 | $131.65 | $131.70 |
| Purchase #2 | $32.29 | 6.497% | $34.3879 | $34.39 | $34.40 | $34.40 |
| Purchase #3 | $156.74 | 4.627% | $163.9924 | $163.99 | $164.00 | $164.00 |
| Purchase #4 | $238.74 | 6.667% | $254.6568 | $254.66 | $254.65 | $254.70 |
| Purchase #5 | $206.36 | 8.838% | $224.5981 | $224.60 | $224.60 | $224.60 |
| Purchase #6 | $65.67 | 5.112% | $69.0271 | $69.03 | $69.05 | $69.00 |
| Purchase #7 | $250.28 | 13.418% | $283.8626 | $283.86 | $283.85 | $283.90 |
| 7 purchase totals = | $1,068.00 | $1,162.1779 | $1,162.18 | $1,162.20 | $1,162.30 | |