| 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 | $198.53 | 6.382% | $211.2002 | $211.20 | $211.20 | $211.20 |
| Purchase #2 | $178.95 | 8.369% | $193.9263 | $193.93 | $193.95 | $193.90 |
| Purchase #3 | $77.61 | 10.801% | $85.9927 | $85.99 | $86.00 | $86.00 |
| Purchase #4 | $101.95 | 12.666% | $114.863 | $114.86 | $114.85 | $114.90 |
| Purchase #5 | $61.60 | 3.532% | $63.7757 | $63.78 | $63.80 | $63.80 |
| Purchase #6 | $58.38 | 12.364% | $65.5981 | $65.60 | $65.60 | $65.60 |
| Purchase #7 | $241.56 | 5.410% | $254.6284 | $254.63 | $254.65 | $254.60 |
| 7 purchase totals = | $918.58 | $989.9844 | $989.99 | $990.05 | $990.00 | |