| 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 | $233.36 | 9.164% | $254.7451 | $254.75 | $254.75 | $254.70 |
| Purchase #2 | $34.97 | 3.826% | $36.308 | $36.31 | $36.30 | $36.30 |
| Purchase #3 | $133.63 | 7.850% | $144.12 | $144.12 | $144.10 | $144.10 |
| Purchase #4 | $53.64 | 7.179% | $57.4908 | $57.49 | $57.50 | $57.50 |
| Purchase #5 | $113.62 | 5.690% | $120.085 | $120.09 | $120.10 | $120.10 |
| Purchase #6 | $93.62 | 11.638% | $104.5155 | $104.52 | $104.50 | $104.50 |
| Purchase #7 | $188.54 | 4.513% | $197.0488 | $197.05 | $197.05 | $197.00 |
| 7 purchase totals = | $851.38 | $914.3132 | $914.33 | $914.30 | $914.20 | |