| 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 | $165.92 | 10.116% | $182.7045 | $182.70 | $182.70 | $182.70 |
| Purchase #2 | $193.28 | 10.563% | $213.6962 | $213.70 | $213.70 | $213.70 |
| Purchase #3 | $174.31 | 8.605% | $189.3094 | $189.31 | $189.30 | $189.30 |
| Purchase #4 | $38.26 | 8.130% | $41.3705 | $41.37 | $41.35 | $41.40 |
| Purchase #5 | $41.51 | 4.543% | $43.3958 | $43.40 | $43.40 | $43.40 |
| Purchase #6 | $207.27 | 7.382% | $222.5707 | $222.57 | $222.55 | $222.60 |
| Purchase #7 | $93.93 | 9.524% | $102.8759 | $102.88 | $102.90 | $102.90 |
| 7 purchase totals = | $914.48 | $995.9230 | $995.93 | $995.90 | $996.00 | |