| 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 | $236.70 | 10.683% | $261.9867 | $261.99 | $262.00 | $262.00 |
| Purchase #2 | $201.52 | 12.544% | $226.7987 | $226.80 | $226.80 | $226.80 |
| Purchase #3 | $191.71 | 7.192% | $205.4978 | $205.50 | $205.50 | $205.50 |
| Purchase #4 | $116.37 | 6.845% | $124.3355 | $124.34 | $124.35 | $124.30 |
| Purchase #5 | $21.40 | 7.406% | $22.9849 | $22.98 | $23.00 | $23.00 |
| Purchase #6 | $177.60 | 6.656% | $189.4211 | $189.42 | $189.40 | $189.40 |
| Purchase #7 | $220.90 | 10.645% | $244.4148 | $244.41 | $244.40 | $244.40 |
| 7 purchase totals = | $1,166.20 | $1,275.4395 | $1,275.44 | $1,275.45 | $1,275.40 | |