| 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 | $61.58 | 13.299% | $69.7695 | $69.77 | $69.75 | $69.80 |
| Purchase #2 | $222.41 | 4.500% | $232.4185 | $232.42 | $232.40 | $232.40 |
| Purchase #3 | $173.58 | 5.537% | $183.1911 | $183.19 | $183.20 | $183.20 |
| Purchase #4 | $32.29 | 11.569% | $36.0256 | $36.03 | $36.05 | $36.00 |
| Purchase #5 | $203.43 | 3.212% | $209.9642 | $209.96 | $209.95 | $210.00 |
| Purchase #6 | $104.29 | 5.287% | $109.8038 | $109.80 | $109.80 | $109.80 |
| Purchase #7 | $23.36 | 11.762% | $26.1076 | $26.11 | $26.10 | $26.10 |
| 7 purchase totals = | $820.94 | $867.2803 | $867.28 | $867.25 | $867.30 | |