| 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 | $70.93 | 5.781% | $75.0305 | $75.03 | $75.05 | $75.00 |
| Purchase #2 | $202.85 | 11.714% | $226.6118 | $226.61 | $226.60 | $226.60 |
| Purchase #3 | $142.27 | 10.705% | $157.5 | $157.50 | $157.50 | $157.50 |
| Purchase #4 | $49.98 | 3.215% | $51.5869 | $51.59 | $51.60 | $51.60 |
| Purchase #5 | $200.46 | 3.485% | $207.446 | $207.45 | $207.45 | $207.40 |
| Purchase #6 | $131.69 | 5.527% | $138.9685 | $138.97 | $138.95 | $139.00 |
| Purchase #7 | $207.77 | 3.348% | $214.7261 | $214.73 | $214.75 | $214.70 |
| 7 purchase totals = | $1,005.95 | $1,071.8698 | $1,071.88 | $1,071.90 | $1,071.80 | |