| 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 | $75.66 | 13.712% | $86.0345 | $86.03 | $86.05 | $86.00 |
| Purchase #2 | $237.32 | 4.326% | $247.5865 | $247.59 | $247.60 | $247.60 |
| Purchase #3 | $225.37 | 10.305% | $248.5944 | $248.59 | $248.60 | $248.60 |
| Purchase #4 | $235.48 | 7.868% | $254.0076 | $254.01 | $254.00 | $254.00 |
| Purchase #5 | $145.61 | 11.761% | $162.7352 | $162.74 | $162.75 | $162.70 |
| Purchase #6 | $55.95 | 10.620% | $61.8919 | $61.89 | $61.90 | $61.90 |
| Purchase #7 | $106.27 | 6.802% | $113.4985 | $113.50 | $113.50 | $113.50 |
| 7 purchase totals = | $1,081.66 | $1,174.3486 | $1,174.35 | $1,174.40 | $1,174.30 | |