| 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 | $66.49 | 7.103% | $71.2128 | $71.21 | $71.20 | $71.20 |
| Purchase #2 | $245.97 | 10.764% | $272.4462 | $272.45 | $272.45 | $272.40 |
| Purchase #3 | $12.78 | 10.174% | $14.0802 | $14.08 | $14.10 | $14.10 |
| Purchase #4 | $176.98 | 5.494% | $186.7033 | $186.70 | $186.70 | $186.70 |
| Purchase #5 | $176.74 | 8.456% | $191.6851 | $191.69 | $191.70 | $191.70 |
| Purchase #6 | $29.73 | 7.512% | $31.9633 | $31.96 | $31.95 | $32.00 |
| Purchase #7 | $76.93 | 5.284% | $80.995 | $81.00 | $81.00 | $81.00 |
| 7 purchase totals = | $785.62 | $849.0859 | $849.09 | $849.10 | $849.10 | |