| 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 | $11.58 | 6.283% | $12.3076 | $12.31 | $12.30 | $12.30 |
| Purchase #2 | $35.84 | 8.374% | $38.8412 | $38.84 | $38.85 | $38.80 |
| Purchase #3 | $200.84 | 3.370% | $207.6083 | $207.61 | $207.60 | $207.60 |
| Purchase #4 | $158.96 | 5.527% | $167.7457 | $167.75 | $167.75 | $167.70 |
| Purchase #5 | $125.69 | 11.443% | $140.0727 | $140.07 | $140.05 | $140.10 |
| Purchase #6 | $248.69 | 10.286% | $274.2703 | $274.27 | $274.25 | $274.30 |
| Purchase #7 | $104.39 | 7.254% | $111.9625 | $111.96 | $111.95 | $112.00 |
| 7 purchase totals = | $885.99 | $952.8083 | $952.81 | $952.75 | $952.80 | |