| 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 | $94.95 | 9.454% | $103.9266 | $103.93 | $103.95 | $103.90 |
| Purchase #2 | $247.52 | 11.786% | $276.6927 | $276.69 | $276.70 | $276.70 |
| Purchase #3 | $151.57 | 9.749% | $166.3466 | $166.35 | $166.35 | $166.30 |
| Purchase #4 | $17.74 | 4.136% | $18.4737 | $18.47 | $18.45 | $18.50 |
| Purchase #5 | $25.79 | 3.575% | $26.712 | $26.71 | $26.70 | $26.70 |
| Purchase #6 | $188.49 | 4.392% | $196.7685 | $196.77 | $196.75 | $196.80 |
| Purchase #7 | $62.99 | 6.392% | $67.0163 | $67.02 | $67.00 | $67.00 |
| 7 purchase totals = | $789.05 | $855.9364 | $855.94 | $855.90 | $855.90 | |