| 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 | $61.52 | 8.779% | $66.9208 | $66.92 | $66.90 | $66.90 |
| Purchase #2 | $32.55 | 5.411% | $34.3113 | $34.31 | $34.30 | $34.30 |
| Purchase #3 | $96.54 | 6.351% | $102.6713 | $102.67 | $102.65 | $102.70 |
| Purchase #4 | $72.25 | 12.195% | $81.0609 | $81.06 | $81.05 | $81.10 |
| Purchase #5 | $209.68 | 6.237% | $222.7577 | $222.76 | $222.75 | $222.80 |
| Purchase #6 | $134.84 | 9.246% | $147.3073 | $147.31 | $147.30 | $147.30 |
| Purchase #7 | $148.65 | 8.375% | $161.0994 | $161.10 | $161.10 | $161.10 |
| 7 purchase totals = | $756.03 | $816.1287 | $816.13 | $816.05 | $816.20 | |