| 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 | $186.74 | 9.227% | $203.9705 | $203.97 | $203.95 | $204.00 |
| Purchase #2 | $35.71 | 13.357% | $40.4798 | $40.48 | $40.50 | $40.50 |
| Purchase #3 | $247.69 | 13.748% | $281.7424 | $281.74 | $281.75 | $281.70 |
| Purchase #4 | $99.63 | 4.633% | $104.2459 | $104.25 | $104.25 | $104.20 |
| Purchase #5 | $92.63 | 6.524% | $98.6732 | $98.67 | $98.65 | $98.70 |
| Purchase #6 | $87.47 | 6.655% | $93.2911 | $93.29 | $93.30 | $93.30 |
| Purchase #7 | $63.37 | 9.549% | $69.4212 | $69.42 | $69.40 | $69.40 |
| 7 purchase totals = | $813.24 | $891.8241 | $891.82 | $891.80 | $891.80 | |