| 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 | $92.37 | 5.709% | $97.6434 | $97.64 | $97.65 | $97.60 |
| Purchase #2 | $167.83 | 9.595% | $183.9333 | $183.93 | $183.95 | $183.90 |
| Purchase #3 | $107.79 | 10.527% | $119.1371 | $119.14 | $119.15 | $119.10 |
| Purchase #4 | $184.30 | 12.558% | $207.4444 | $207.44 | $207.45 | $207.40 |
| Purchase #5 | $49.45 | 10.111% | $54.4499 | $54.45 | $54.45 | $54.40 |
| Purchase #6 | $138.81 | 12.149% | $155.674 | $155.67 | $155.65 | $155.70 |
| Purchase #7 | $153.60 | 7.534% | $165.1722 | $165.17 | $165.15 | $165.20 |
| 7 purchase totals = | $894.15 | $983.4543 | $983.44 | $983.45 | $983.30 | |