| 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 | $74.52 | 4.203% | $77.6521 | $77.65 | $77.65 | $77.70 |
| Purchase #2 | $127.61 | 12.861% | $144.0219 | $144.02 | $144.00 | $144.00 |
| Purchase #3 | $243.67 | 7.595% | $262.1767 | $262.18 | $262.20 | $262.20 |
| Purchase #4 | $150.65 | 4.229% | $157.021 | $157.02 | $157.00 | $157.00 |
| Purchase #5 | $231.78 | 9.326% | $253.3958 | $253.40 | $253.40 | $253.40 |
| Purchase #6 | $45.64 | 13.555% | $51.8265 | $51.83 | $51.85 | $51.80 |
| Purchase #7 | $101.91 | 4.812% | $106.8139 | $106.81 | $106.80 | $106.80 |
| 7 purchase totals = | $975.78 | $1,052.9079 | $1,052.91 | $1,052.90 | $1,052.90 | |