| 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 | $249.83 | 10.820% | $276.8616 | $276.86 | $276.85 | $276.90 |
| Purchase #2 | $111.31 | 13.761% | $126.6274 | $126.63 | $126.65 | $126.60 |
| Purchase #3 | $245.76 | 11.400% | $273.7766 | $273.78 | $273.80 | $273.80 |
| Purchase #4 | $108.34 | 4.323% | $113.0235 | $113.02 | $113.00 | $113.00 |
| Purchase #5 | $247.49 | 8.162% | $267.6901 | $267.69 | $267.70 | $267.70 |
| Purchase #6 | $224.83 | 4.332% | $234.5696 | $234.57 | $234.55 | $234.60 |
| Purchase #7 | $19.42 | 5.568% | $20.5013 | $20.50 | $20.50 | $20.50 |
| 7 purchase totals = | $1,206.98 | $1,313.0501 | $1,313.05 | $1,313.05 | $1,313.10 | |