| 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 | $201.36 | 5.102% | $211.6334 | $211.63 | $211.65 | $211.60 |
| Purchase #2 | $182.82 | 11.594% | $204.0162 | $204.02 | $204.00 | $204.00 |
| Purchase #3 | $122.67 | 9.442% | $134.2525 | $134.25 | $134.25 | $134.30 |
| Purchase #4 | $57.51 | 10.825% | $63.7355 | $63.74 | $63.75 | $63.70 |
| Purchase #5 | $82.42 | 3.837% | $85.5825 | $85.58 | $85.60 | $85.60 |
| Purchase #6 | $122.85 | 13.791% | $139.7922 | $139.79 | $139.80 | $139.80 |
| Purchase #7 | $185.63 | 8.631% | $201.6517 | $201.65 | $201.65 | $201.70 |
| 7 purchase totals = | $955.26 | $1,040.6640 | $1,040.66 | $1,040.70 | $1,040.70 | |