| 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 | $65.33 | 5.420% | $68.8709 | $68.87 | $68.85 | $68.90 |
| Purchase #2 | $102.95 | 10.434% | $113.6918 | $113.69 | $113.70 | $113.70 |
| Purchase #3 | $41.45 | 7.558% | $44.5828 | $44.58 | $44.60 | $44.60 |
| Purchase #4 | $117.31 | 4.618% | $122.7274 | $122.73 | $122.75 | $122.70 |
| Purchase #5 | $90.94 | 11.161% | $101.0898 | $101.09 | $101.10 | $101.10 |
| Purchase #6 | $197.55 | 5.584% | $208.5812 | $208.58 | $208.60 | $208.60 |
| Purchase #7 | $99.87 | 6.202% | $106.0639 | $106.06 | $106.05 | $106.10 |
| 7 purchase totals = | $715.40 | $765.6078 | $765.60 | $765.65 | $765.70 | |