| 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 | $193.46 | 3.845% | $200.8985 | $200.90 | $200.90 | $200.90 |
| Purchase #2 | $205.47 | 5.597% | $216.9702 | $216.97 | $216.95 | $217.00 |
| Purchase #3 | $247.27 | 11.685% | $276.1635 | $276.16 | $276.15 | $276.20 |
| Purchase #4 | $81.51 | 4.269% | $84.9897 | $84.99 | $85.00 | $85.00 |
| Purchase #5 | $248.93 | 4.838% | $260.9732 | $260.97 | $260.95 | $261.00 |
| Purchase #6 | $48.78 | 10.388% | $53.8473 | $53.85 | $53.85 | $53.80 |
| Purchase #7 | $49.63 | 7.726% | $53.4644 | $53.46 | $53.45 | $53.50 |
| 7 purchase totals = | $1,075.05 | $1,147.3068 | $1,147.30 | $1,147.25 | $1,147.40 | |