| 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 | $204.78 | 10.380% | $226.0362 | $226.04 | $226.05 | $226.00 |
| Purchase #2 | $85.71 | 11.465% | $95.5367 | $95.54 | $95.55 | $95.50 |
| Purchase #3 | $111.94 | 6.625% | $119.356 | $119.36 | $119.35 | $119.40 |
| Purchase #4 | $222.44 | 6.600% | $237.121 | $237.12 | $237.10 | $237.10 |
| Purchase #5 | $104.57 | 5.576% | $110.4008 | $110.40 | $110.40 | $110.40 |
| Purchase #6 | $15.25 | 3.561% | $15.7931 | $15.79 | $15.80 | $15.80 |
| Purchase #7 | $95.80 | 7.641% | $103.1201 | $103.12 | $103.10 | $103.10 |
| 7 purchase totals = | $840.49 | $907.3639 | $907.37 | $907.35 | $907.30 | |