| 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 | $175.35 | 11.262% | $195.0979 | $195.10 | $195.10 | $195.10 |
| Purchase #2 | $20.67 | 9.490% | $22.6316 | $22.63 | $22.65 | $22.60 |
| Purchase #3 | $181.45 | 10.724% | $200.9087 | $200.91 | $200.90 | $200.90 |
| Purchase #4 | $114.99 | 10.218% | $126.7397 | $126.74 | $126.75 | $126.70 |
| Purchase #5 | $226.27 | 10.332% | $249.6482 | $249.65 | $249.65 | $249.60 |
| Purchase #6 | $231.72 | 9.624% | $254.0207 | $254.02 | $254.00 | $254.00 |
| Purchase #7 | $205.94 | 10.350% | $227.2548 | $227.25 | $227.25 | $227.30 |
| 7 purchase totals = | $1,156.39 | $1,276.3016 | $1,276.30 | $1,276.30 | $1,276.20 | |