| 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 | $71.63 | 7.333% | $76.8826 | $76.88 | $76.90 | $76.90 |
| Purchase #2 | $43.35 | 13.144% | $49.0479 | $49.05 | $49.05 | $49.00 |
| Purchase #3 | $128.41 | 7.248% | $137.7172 | $137.72 | $137.70 | $137.70 |
| Purchase #4 | $146.83 | 11.544% | $163.7801 | $163.78 | $163.80 | $163.80 |
| Purchase #5 | $222.63 | 12.218% | $249.8309 | $249.83 | $249.85 | $249.80 |
| Purchase #6 | $188.27 | 6.208% | $199.9578 | $199.96 | $199.95 | $200.00 |
| Purchase #7 | $174.36 | 11.655% | $194.6817 | $194.68 | $194.70 | $194.70 |
| 7 purchase totals = | $975.48 | $1,071.8982 | $1,071.90 | $1,071.95 | $1,071.90 | |