| 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 | $81.72 | 7.387% | $87.7567 | $87.76 | $87.75 | $87.80 |
| Purchase #2 | $234.88 | 8.827% | $255.6129 | $255.61 | $255.60 | $255.60 |
| Purchase #3 | $247.26 | 11.224% | $275.0125 | $275.01 | $275.00 | $275.00 |
| Purchase #4 | $169.66 | 11.154% | $188.5839 | $188.58 | $188.60 | $188.60 |
| Purchase #5 | $72.80 | 5.760% | $76.9933 | $76.99 | $77.00 | $77.00 |
| Purchase #6 | $36.74 | 6.830% | $39.2493 | $39.25 | $39.25 | $39.20 |
| Purchase #7 | $13.92 | 4.833% | $14.5928 | $14.59 | $14.60 | $14.60 |
| 7 purchase totals = | $856.98 | $937.8014 | $937.79 | $937.80 | $937.80 | |