| 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 | $66.69 | 8.424% | $72.308 | $72.31 | $72.30 | $72.30 |
| Purchase #2 | $30.51 | 11.469% | $34.0092 | $34.01 | $34.00 | $34.00 |
| Purchase #3 | $122.71 | 3.346% | $126.8159 | $126.82 | $126.80 | $126.80 |
| Purchase #4 | $155.58 | 6.661% | $165.9432 | $165.94 | $165.95 | $165.90 |
| Purchase #5 | $224.67 | 8.153% | $242.9873 | $242.99 | $243.00 | $243.00 |
| Purchase #6 | $157.26 | 8.303% | $170.3173 | $170.32 | $170.30 | $170.30 |
| Purchase #7 | $22.50 | 9.617% | $24.6638 | $24.66 | $24.65 | $24.70 |
| 7 purchase totals = | $779.92 | $837.0447 | $837.05 | $837.00 | $837.00 | |