| 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 | $63.47 | 8.234% | $68.6961 | $68.70 | $68.70 | $68.70 |
| Purchase #2 | $181.69 | 4.119% | $189.1738 | $189.17 | $189.15 | $189.20 |
| Purchase #3 | $223.65 | 8.831% | $243.4005 | $243.40 | $243.40 | $243.40 |
| Purchase #4 | $227.54 | 6.846% | $243.1174 | $243.12 | $243.10 | $243.10 |
| Purchase #5 | $72.79 | 11.254% | $80.9818 | $80.98 | $81.00 | $81.00 |
| Purchase #6 | $96.78 | 10.318% | $106.7658 | $106.77 | $106.75 | $106.80 |
| Purchase #7 | $80.86 | 6.518% | $86.1305 | $86.13 | $86.15 | $86.10 |
| 7 purchase totals = | $946.78 | $1,018.2659 | $1,018.27 | $1,018.25 | $1,018.30 | |