| 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 | $223.73 | 7.179% | $239.7916 | $239.79 | $239.80 | $239.80 |
| Purchase #2 | $50.90 | 11.239% | $56.6207 | $56.62 | $56.60 | $56.60 |
| Purchase #3 | $151.61 | 13.200% | $171.6225 | $171.62 | $171.60 | $171.60 |
| Purchase #4 | $22.83 | 11.153% | $25.3762 | $25.38 | $25.40 | $25.40 |
| Purchase #5 | $236.68 | 13.664% | $269.02 | $269.02 | $269.00 | $269.00 |
| Purchase #6 | $122.63 | 13.408% | $139.0722 | $139.07 | $139.05 | $139.10 |
| Purchase #7 | $45.84 | 11.291% | $51.0158 | $51.02 | $51.00 | $51.00 |
| 7 purchase totals = | $854.22 | $952.5190 | $952.52 | $952.45 | $952.50 | |