| 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 | $50.37 | 12.677% | $56.7554 | $56.76 | $56.75 | $56.80 |
| Purchase #2 | $228.50 | 13.303% | $258.8974 | $258.90 | $258.90 | $258.90 |
| Purchase #3 | $138.95 | 5.287% | $146.2963 | $146.30 | $146.30 | $146.30 |
| Purchase #4 | $86.45 | 11.862% | $96.7047 | $96.70 | $96.70 | $96.70 |
| Purchase #5 | $157.78 | 12.190% | $177.0134 | $177.01 | $177.00 | $177.00 |
| Purchase #6 | $64.38 | 3.473% | $66.6159 | $66.62 | $66.60 | $66.60 |
| Purchase #7 | $82.57 | 4.420% | $86.2196 | $86.22 | $86.20 | $86.20 |
| 7 purchase totals = | $809.00 | $888.5027 | $888.51 | $888.45 | $888.50 | |