| 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 | $125.89 | 13.216% | $142.5276 | $142.53 | $142.55 | $142.50 |
| Purchase #2 | $55.59 | 12.148% | $62.3431 | $62.34 | $62.35 | $62.30 |
| Purchase #3 | $14.71 | 8.599% | $15.9749 | $15.97 | $15.95 | $16.00 |
| Purchase #4 | $55.91 | 8.649% | $60.7457 | $60.75 | $60.75 | $60.70 |
| Purchase #5 | $106.26 | 5.465% | $112.0671 | $112.07 | $112.05 | $112.10 |
| Purchase #6 | $5.73 | 8.718% | $6.2295 | $6.23 | $6.25 | $6.20 |
| Purchase #7 | $22.35 | 5.194% | $23.5109 | $23.51 | $23.50 | $23.50 |
| 7 purchase totals = | $386.44 | $423.3988 | $423.40 | $423.40 | $423.30 | |