| 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 | $182.35 | 12.821% | $205.7291 | $205.73 | $205.75 | $205.70 |
| Purchase #2 | $165.68 | 12.393% | $186.2127 | $186.21 | $186.20 | $186.20 |
| Purchase #3 | $121.86 | 3.231% | $125.7973 | $125.80 | $125.80 | $125.80 |
| Purchase #4 | $67.90 | 8.451% | $73.6382 | $73.64 | $73.65 | $73.60 |
| Purchase #5 | $115.67 | 3.564% | $119.7925 | $119.79 | $119.80 | $119.80 |
| Purchase #6 | $77.88 | 6.747% | $83.1346 | $83.13 | $83.15 | $83.10 |
| Purchase #7 | $58.50 | 4.731% | $61.2676 | $61.27 | $61.25 | $61.30 |
| 7 purchase totals = | $789.84 | $855.5720 | $855.57 | $855.60 | $855.50 | |