| 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 | $206.69 | 11.625% | $230.7177 | $230.72 | $230.70 | $230.70 |
| Purchase #2 | $100.49 | 13.646% | $114.2029 | $114.20 | $114.20 | $114.20 |
| Purchase #3 | $50.99 | 3.191% | $52.6171 | $52.62 | $52.60 | $52.60 |
| Purchase #4 | $195.46 | 5.476% | $206.1634 | $206.16 | $206.15 | $206.20 |
| Purchase #5 | $153.43 | 12.457% | $172.5428 | $172.54 | $172.55 | $172.50 |
| Purchase #6 | $17.53 | 3.482% | $18.1404 | $18.14 | $18.15 | $18.10 |
| Purchase #7 | $13.66 | 3.577% | $14.1486 | $14.15 | $14.15 | $14.10 |
| 7 purchase totals = | $738.25 | $808.5329 | $808.53 | $808.50 | $808.40 | |