| 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 | $76.79 | 6.816% | $82.024 | $82.02 | $82.00 | $82.00 |
| Purchase #2 | $14.49 | 13.431% | $16.4362 | $16.44 | $16.45 | $16.40 |
| Purchase #3 | $67.39 | 5.287% | $70.9529 | $70.95 | $70.95 | $71.00 |
| Purchase #4 | $198.79 | 8.227% | $215.1445 | $215.14 | $215.15 | $215.10 |
| Purchase #5 | $188.38 | 10.658% | $208.4575 | $208.46 | $208.45 | $208.50 |
| Purchase #6 | $43.73 | 5.327% | $46.0595 | $46.06 | $46.05 | $46.10 |
| Purchase #7 | $245.61 | 3.448% | $254.0786 | $254.08 | $254.10 | $254.10 |
| 7 purchase totals = | $835.18 | $893.1532 | $893.15 | $893.15 | $893.20 | |