| 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 | $23.62 | 3.723% | $24.4994 | $24.50 | $24.50 | $24.50 |
| Purchase #2 | $97.74 | 11.667% | $109.1433 | $109.14 | $109.15 | $109.10 |
| Purchase #3 | $99.31 | 8.622% | $107.8725 | $107.87 | $107.85 | $107.90 |
| Purchase #4 | $196.79 | 3.511% | $203.6993 | $203.70 | $203.70 | $203.70 |
| Purchase #5 | $29.82 | 13.497% | $33.8448 | $33.84 | $33.85 | $33.80 |
| Purchase #6 | $229.68 | 4.185% | $239.2921 | $239.29 | $239.30 | $239.30 |
| Purchase #7 | $80.35 | 8.645% | $87.2963 | $87.30 | $87.30 | $87.30 |
| 7 purchase totals = | $757.31 | $805.6477 | $805.64 | $805.65 | $805.60 | |