| 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 | $77.98 | 7.310% | $83.6803 | $83.68 | $83.70 | $83.70 |
| Purchase #2 | $126.87 | 4.844% | $133.0156 | $133.02 | $133.00 | $133.00 |
| Purchase #3 | $67.58 | 7.840% | $72.8783 | $72.88 | $72.90 | $72.90 |
| Purchase #4 | $46.83 | 6.179% | $49.7236 | $49.72 | $49.70 | $49.70 |
| Purchase #5 | $150.77 | 11.221% | $167.6879 | $167.69 | $167.70 | $167.70 |
| Purchase #6 | $185.80 | 11.783% | $207.6928 | $207.69 | $207.70 | $207.70 |
| Purchase #7 | $206.90 | 13.838% | $235.5308 | $235.53 | $235.55 | $235.50 |
| 7 purchase totals = | $862.73 | $950.2093 | $950.21 | $950.25 | $950.20 | |