| 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 | $43.94 | 5.845% | $46.5083 | $46.51 | $46.50 | $46.50 |
| Purchase #2 | $83.42 | 11.166% | $92.7347 | $92.73 | $92.75 | $92.70 |
| Purchase #3 | $68.99 | 3.778% | $71.5964 | $71.60 | $71.60 | $71.60 |
| Purchase #4 | $204.90 | 3.606% | $212.2887 | $212.29 | $212.30 | $212.30 |
| Purchase #5 | $46.69 | 3.342% | $48.2504 | $48.25 | $48.25 | $48.30 |
| Purchase #6 | $69.91 | 7.262% | $74.9869 | $74.99 | $75.00 | $75.00 |
| Purchase #7 | $81.67 | 6.371% | $86.8732 | $86.87 | $86.85 | $86.90 |
| 7 purchase totals = | $599.52 | $633.2386 | $633.24 | $633.25 | $633.30 | |