| 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 | $145.41 | 13.498% | $165.0374 | $165.04 | $165.05 | $165.00 |
| Purchase #2 | $102.99 | 10.177% | $113.4713 | $113.47 | $113.45 | $113.50 |
| Purchase #3 | $92.85 | 9.204% | $101.3959 | $101.40 | $101.40 | $101.40 |
| Purchase #4 | $108.88 | 13.816% | $123.9229 | $123.92 | $123.90 | $123.90 |
| Purchase #5 | $239.53 | 7.622% | $257.787 | $257.79 | $257.80 | $257.80 |
| Purchase #6 | $22.97 | 4.260% | $23.9485 | $23.95 | $23.95 | $23.90 |
| Purchase #7 | $200.42 | 3.698% | $207.8315 | $207.83 | $207.85 | $207.80 |
| 7 purchase totals = | $913.05 | $993.3945 | $993.40 | $993.40 | $993.30 | |