| 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 | $177.37 | 13.612% | $201.5136 | $201.51 | $201.50 | $201.50 |
| Purchase #2 | $237.42 | 3.149% | $244.8964 | $244.90 | $244.90 | $244.90 |
| Purchase #3 | $103.80 | 5.176% | $109.1727 | $109.17 | $109.15 | $109.20 |
| Purchase #4 | $183.72 | 4.603% | $192.1766 | $192.18 | $192.20 | $192.20 |
| Purchase #5 | $77.94 | 3.827% | $80.9228 | $80.92 | $80.90 | $80.90 |
| Purchase #6 | $119.53 | 4.179% | $124.5252 | $124.53 | $124.55 | $124.50 |
| Purchase #7 | $30.38 | 5.468% | $32.0412 | $32.04 | $32.05 | $32.00 |
| 7 purchase totals = | $930.16 | $985.2485 | $985.25 | $985.25 | $985.20 | |