| 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 | $5.36 | 4.766% | $5.6155 | $5.62 | $5.60 | $5.60 |
| Purchase #2 | $246.30 | 11.177% | $273.829 | $273.83 | $273.85 | $273.80 |
| Purchase #3 | $19.62 | 9.782% | $21.5392 | $21.54 | $21.55 | $21.50 |
| Purchase #4 | $33.83 | 8.104% | $36.5716 | $36.57 | $36.55 | $36.60 |
| Purchase #5 | $125.49 | 6.763% | $133.9769 | $133.98 | $134.00 | $134.00 |
| Purchase #6 | $65.56 | 11.338% | $72.9932 | $72.99 | $73.00 | $73.00 |
| Purchase #7 | $215.65 | 7.358% | $231.5175 | $231.52 | $231.50 | $231.50 |
| 7 purchase totals = | $711.81 | $776.0429 | $776.05 | $776.05 | $776.00 | |