| 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 | $158.74 | 11.316% | $176.703 | $176.70 | $176.70 | $176.70 |
| Purchase #2 | $49.50 | 4.129% | $51.5439 | $51.54 | $51.55 | $51.50 |
| Purchase #3 | $143.94 | 6.795% | $153.7207 | $153.72 | $153.70 | $153.70 |
| Purchase #4 | $81.34 | 3.658% | $84.3154 | $84.32 | $84.30 | $84.30 |
| Purchase #5 | $76.42 | 13.469% | $86.713 | $86.71 | $86.70 | $86.70 |
| Purchase #6 | $246.96 | 11.759% | $276 | $276.00 | $276.00 | $276.00 |
| Purchase #7 | $80.51 | 3.272% | $83.1443 | $83.14 | $83.15 | $83.10 |
| 7 purchase totals = | $837.41 | $912.1403 | $912.13 | $912.10 | $912.00 | |