| 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 | $64.40 | 13.108% | $72.8416 | $72.84 | $72.85 | $72.80 |
| Purchase #2 | $208.36 | 11.502% | $232.3256 | $232.33 | $232.35 | $232.30 |
| Purchase #3 | $164.86 | 7.302% | $176.8981 | $176.90 | $176.90 | $176.90 |
| Purchase #4 | $112.25 | 5.475% | $118.3957 | $118.40 | $118.40 | $118.40 |
| Purchase #5 | $173.35 | 9.866% | $190.4527 | $190.45 | $190.45 | $190.50 |
| Purchase #6 | $157.79 | 4.859% | $165.457 | $165.46 | $165.45 | $165.50 |
| Purchase #7 | $7.95 | 6.223% | $8.4447 | $8.44 | $8.45 | $8.40 |
| 7 purchase totals = | $888.96 | $964.8154 | $964.82 | $964.85 | $964.80 | |