| 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 | $140.27 | 11.778% | $156.791 | $156.79 | $156.80 | $156.80 |
| Purchase #2 | $228.93 | 3.214% | $236.2878 | $236.29 | $236.30 | $236.30 |
| Purchase #3 | $22.73 | 5.675% | $24.0199 | $24.02 | $24.00 | $24.00 |
| Purchase #4 | $193.80 | 7.319% | $207.9842 | $207.98 | $208.00 | $208.00 |
| Purchase #5 | $103.86 | 13.234% | $117.6048 | $117.60 | $117.60 | $117.60 |
| Purchase #6 | $56.47 | 3.710% | $58.565 | $58.57 | $58.55 | $58.60 |
| Purchase #7 | $130.33 | 11.829% | $145.7467 | $145.75 | $145.75 | $145.70 |
| 7 purchase totals = | $876.39 | $946.9994 | $947.00 | $947.00 | $947.00 | |