| 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 | $55.92 | 9.431% | $61.1938 | $61.19 | $61.20 | $61.20 |
| Purchase #2 | $241.90 | 8.425% | $262.2801 | $262.28 | $262.30 | $262.30 |
| Purchase #3 | $19.39 | 11.403% | $21.601 | $21.60 | $21.60 | $21.60 |
| Purchase #4 | $64.56 | 11.490% | $71.9779 | $71.98 | $72.00 | $72.00 |
| Purchase #5 | $240.99 | 7.621% | $259.3558 | $259.36 | $259.35 | $259.40 |
| Purchase #6 | $160.25 | 11.741% | $179.065 | $179.07 | $179.05 | $179.10 |
| Purchase #7 | $66.34 | 3.793% | $68.8563 | $68.86 | $68.85 | $68.90 |
| 7 purchase totals = | $849.35 | $924.3299 | $924.34 | $924.35 | $924.50 | |