| 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 | $224.30 | 11.486% | $250.0631 | $250.06 | $250.05 | $250.10 |
| Purchase #2 | $206.87 | 9.821% | $227.1867 | $227.19 | $227.20 | $227.20 |
| Purchase #3 | $60.94 | 6.797% | $65.0821 | $65.08 | $65.10 | $65.10 |
| Purchase #4 | $88.78 | 10.790% | $98.3594 | $98.36 | $98.35 | $98.40 |
| Purchase #5 | $239.59 | 11.414% | $266.9368 | $266.94 | $266.95 | $266.90 |
| Purchase #6 | $67.65 | 7.304% | $72.5912 | $72.59 | $72.60 | $72.60 |
| Purchase #7 | $70.70 | 12.565% | $79.5835 | $79.58 | $79.60 | $79.60 |
| 7 purchase totals = | $958.83 | $1,059.8028 | $1,059.80 | $1,059.85 | $1,059.90 | |