| 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 | $115.83 | 7.745% | $124.801 | $124.80 | $124.80 | $124.80 |
| Purchase #2 | $43.76 | 4.777% | $45.8504 | $45.85 | $45.85 | $45.90 |
| Purchase #3 | $244.55 | 6.761% | $261.084 | $261.08 | $261.10 | $261.10 |
| Purchase #4 | $27.47 | 7.191% | $29.4454 | $29.45 | $29.45 | $29.40 |
| Purchase #5 | $34.47 | 11.613% | $38.473 | $38.47 | $38.45 | $38.50 |
| Purchase #6 | $6.32 | 11.207% | $7.0283 | $7.03 | $7.05 | $7.00 |
| Purchase #7 | $181.62 | 4.315% | $189.4569 | $189.46 | $189.45 | $189.50 |
| 7 purchase totals = | $654.02 | $696.1390 | $696.14 | $696.15 | $696.20 | |