| 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 | $34.59 | 5.863% | $36.618 | $36.62 | $36.60 | $36.60 |
| Purchase #2 | $42.67 | 8.427% | $46.2658 | $46.27 | $46.25 | $46.30 |
| Purchase #3 | $248.90 | 9.492% | $272.5256 | $272.53 | $272.55 | $272.50 |
| Purchase #4 | $176.91 | 4.721% | $185.2619 | $185.26 | $185.25 | $185.30 |
| Purchase #5 | $73.25 | 5.846% | $77.5322 | $77.53 | $77.55 | $77.50 |
| Purchase #6 | $140.62 | 3.330% | $145.3026 | $145.30 | $145.30 | $145.30 |
| Purchase #7 | $37.84 | 6.869% | $40.4392 | $40.44 | $40.45 | $40.40 |
| 7 purchase totals = | $754.78 | $803.9453 | $803.95 | $803.95 | $803.90 | |