| 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 | $5.55 | 11.560% | $6.1916 | $6.19 | $6.20 | $6.20 |
| Purchase #2 | $18.94 | 10.357% | $20.9016 | $20.90 | $20.90 | $20.90 |
| Purchase #3 | $246.81 | 8.867% | $268.6946 | $268.69 | $268.70 | $268.70 |
| Purchase #4 | $60.36 | 11.445% | $67.2682 | $67.27 | $67.25 | $67.30 |
| Purchase #5 | $95.95 | 13.672% | $109.0683 | $109.07 | $109.05 | $109.10 |
| Purchase #6 | $218.97 | 11.441% | $244.0224 | $244.02 | $244.00 | $244.00 |
| Purchase #7 | $226.91 | 4.348% | $236.776 | $236.78 | $236.80 | $236.80 |
| 7 purchase totals = | $873.49 | $952.9227 | $952.92 | $952.90 | $953.00 | |