| 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 | $73.60 | 9.712% | $80.748 | $80.75 | $80.75 | $80.70 |
| Purchase #2 | $232.58 | 5.328% | $244.9719 | $244.97 | $244.95 | $245.00 |
| Purchase #3 | $27.58 | 11.348% | $30.7098 | $30.71 | $30.70 | $30.70 |
| Purchase #4 | $215.39 | 3.645% | $223.241 | $223.24 | $223.25 | $223.20 |
| Purchase #5 | $238.73 | 13.824% | $271.732 | $271.73 | $271.75 | $271.70 |
| Purchase #6 | $51.73 | 6.495% | $55.0899 | $55.09 | $55.10 | $55.10 |
| Purchase #7 | $87.30 | 4.209% | $90.9745 | $90.97 | $90.95 | $91.00 |
| 7 purchase totals = | $926.91 | $997.4671 | $997.46 | $997.45 | $997.40 | |