| 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 | $98.55 | 5.543% | $104.0126 | $104.01 | $104.00 | $104.00 |
| Purchase #2 | $197.57 | 7.289% | $211.9709 | $211.97 | $211.95 | $212.00 |
| Purchase #3 | $86.74 | 3.318% | $89.618 | $89.62 | $89.60 | $89.60 |
| Purchase #4 | $141.69 | 11.704% | $158.2734 | $158.27 | $158.25 | $158.30 |
| Purchase #5 | $45.40 | 8.361% | $49.1959 | $49.20 | $49.20 | $49.20 |
| Purchase #6 | $90.74 | 9.262% | $99.1443 | $99.14 | $99.15 | $99.10 |
| Purchase #7 | $168.92 | 9.807% | $185.486 | $185.49 | $185.50 | $185.50 |
| 7 purchase totals = | $829.61 | $897.7011 | $897.70 | $897.65 | $897.70 | |