| 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 | $245.67 | 5.522% | $259.2359 | $259.24 | $259.25 | $259.20 |
| Purchase #2 | $110.40 | 9.679% | $121.0856 | $121.09 | $121.10 | $121.10 |
| Purchase #3 | $226.84 | 3.725% | $235.2898 | $235.29 | $235.30 | $235.30 |
| Purchase #4 | $93.97 | 9.462% | $102.8614 | $102.86 | $102.85 | $102.90 |
| Purchase #5 | $32.95 | 10.573% | $36.4338 | $36.43 | $36.45 | $36.40 |
| Purchase #6 | $39.45 | 12.703% | $44.4613 | $44.46 | $44.45 | $44.50 |
| Purchase #7 | $118.87 | 5.568% | $125.4887 | $125.49 | $125.50 | $125.50 |
| 7 purchase totals = | $868.15 | $924.8565 | $924.86 | $924.90 | $924.90 | |