| 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 | $93.89 | 13.726% | $106.7773 | $106.78 | $106.80 | $106.80 |
| Purchase #2 | $240.44 | 8.406% | $260.6514 | $260.65 | $260.65 | $260.70 |
| Purchase #3 | $70.76 | 12.394% | $79.53 | $79.53 | $79.55 | $79.50 |
| Purchase #4 | $67.75 | 7.246% | $72.6592 | $72.66 | $72.65 | $72.70 |
| Purchase #5 | $239.97 | 4.806% | $251.503 | $251.50 | $251.50 | $251.50 |
| Purchase #6 | $79.34 | 4.175% | $82.6524 | $82.65 | $82.65 | $82.70 |
| Purchase #7 | $112.77 | 5.593% | $119.0772 | $119.08 | $119.10 | $119.10 |
| 7 purchase totals = | $904.92 | $972.8505 | $972.85 | $972.90 | $973.00 | |