| 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 | $72.27 | 13.731% | $82.1934 | $82.19 | $82.20 | $82.20 |
| Purchase #2 | $181.92 | 3.826% | $188.8803 | $188.88 | $188.90 | $188.90 |
| Purchase #3 | $201.80 | 4.476% | $210.8326 | $210.83 | $210.85 | $210.80 |
| Purchase #4 | $68.73 | 4.447% | $71.7864 | $71.79 | $71.80 | $71.80 |
| Purchase #5 | $175.83 | 4.306% | $183.4012 | $183.40 | $183.40 | $183.40 |
| Purchase #6 | $212.95 | 12.715% | $240.0266 | $240.03 | $240.05 | $240.00 |
| Purchase #7 | $34.83 | 5.332% | $36.6871 | $36.69 | $36.70 | $36.70 |
| 7 purchase totals = | $948.33 | $1,013.8076 | $1,013.81 | $1,013.90 | $1,013.80 | |