| 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 | $86.53 | 12.815% | $97.6188 | $97.62 | $97.60 | $97.60 |
| Purchase #2 | $182.80 | 10.179% | $201.4072 | $201.41 | $201.40 | $201.40 |
| Purchase #3 | $198.60 | 8.759% | $215.9954 | $216.00 | $216.00 | $216.00 |
| Purchase #4 | $44.48 | 6.845% | $47.5247 | $47.52 | $47.50 | $47.50 |
| Purchase #5 | $192.78 | 10.188% | $212.4204 | $212.42 | $212.40 | $212.40 |
| Purchase #6 | $9.94 | 12.512% | $11.1837 | $11.18 | $11.20 | $11.20 |
| Purchase #7 | $235.88 | 3.324% | $243.7207 | $243.72 | $243.70 | $243.70 |
| 7 purchase totals = | $951.01 | $1,029.8709 | $1,029.87 | $1,029.80 | $1,029.80 | |