| 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 | $212.26 | 6.259% | $225.5454 | $225.55 | $225.55 | $225.50 |
| Purchase #2 | $137.40 | 3.291% | $141.9218 | $141.92 | $141.90 | $141.90 |
| Purchase #3 | $201.96 | 4.565% | $211.1795 | $211.18 | $211.20 | $211.20 |
| Purchase #4 | $41.72 | 8.475% | $45.2558 | $45.26 | $45.25 | $45.30 |
| Purchase #5 | $68.53 | 9.544% | $75.0705 | $75.07 | $75.05 | $75.10 |
| Purchase #6 | $239.39 | 9.475% | $262.0722 | $262.07 | $262.05 | $262.10 |
| Purchase #7 | $95.59 | 11.700% | $106.774 | $106.77 | $106.75 | $106.80 |
| 7 purchase totals = | $996.85 | $1,067.8192 | $1,067.82 | $1,067.75 | $1,067.90 | |