| 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 | $42.68 | 5.242% | $44.9173 | $44.92 | $44.90 | $44.90 |
| Purchase #2 | $112.75 | 7.697% | $121.4284 | $121.43 | $121.45 | $121.40 |
| Purchase #3 | $41.81 | 11.454% | $46.5989 | $46.60 | $46.60 | $46.60 |
| Purchase #4 | $218.86 | 11.671% | $244.4032 | $244.40 | $244.40 | $244.40 |
| Purchase #5 | $201.32 | 13.543% | $228.5848 | $228.58 | $228.60 | $228.60 |
| Purchase #6 | $115.97 | 5.619% | $122.4864 | $122.49 | $122.50 | $122.50 |
| Purchase #7 | $85.98 | 5.162% | $90.4183 | $90.42 | $90.40 | $90.40 |
| 7 purchase totals = | $819.37 | $898.8373 | $898.84 | $898.85 | $898.80 | |