| 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 | $97.38 | 7.774% | $104.9503 | $104.95 | $104.95 | $105.00 |
| Purchase #2 | $174.84 | 5.694% | $184.7954 | $184.80 | $184.80 | $184.80 |
| Purchase #3 | $208.73 | 12.546% | $234.9173 | $234.92 | $234.90 | $234.90 |
| Purchase #4 | $52.45 | 10.757% | $58.092 | $58.09 | $58.10 | $58.10 |
| Purchase #5 | $198.81 | 13.149% | $224.9515 | $224.95 | $224.95 | $225.00 |
| Purchase #6 | $242.58 | 7.868% | $261.6662 | $261.67 | $261.65 | $261.70 |
| Purchase #7 | $183.29 | 3.102% | $188.9757 | $188.98 | $189.00 | $189.00 |
| 7 purchase totals = | $1,158.08 | $1,258.3484 | $1,258.36 | $1,258.35 | $1,258.50 | |