| 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 | $148.59 | 6.754% | $158.6258 | $158.63 | $158.65 | $158.60 |
| Purchase #2 | $125.77 | 11.188% | $139.8411 | $139.84 | $139.85 | $139.80 |
| Purchase #3 | $48.79 | 5.457% | $51.4525 | $51.45 | $51.45 | $51.50 |
| Purchase #4 | $205.93 | 11.765% | $230.1577 | $230.16 | $230.15 | $230.20 |
| Purchase #5 | $16.36 | 5.850% | $17.3171 | $17.32 | $17.30 | $17.30 |
| Purchase #6 | $171.93 | 5.497% | $181.381 | $181.38 | $181.40 | $181.40 |
| Purchase #7 | $237.69 | 6.467% | $253.0614 | $253.06 | $253.05 | $253.10 |
| 7 purchase totals = | $955.06 | $1,031.8366 | $1,031.84 | $1,031.85 | $1,031.90 | |