| 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 | $6.77 | 3.506% | $7.0074 | $7.01 | $7.00 | $7.00 |
| Purchase #2 | $117.73 | 3.843% | $122.2544 | $122.25 | $122.25 | $122.30 |
| Purchase #3 | $61.31 | 8.609% | $66.5882 | $66.59 | $66.60 | $66.60 |
| Purchase #4 | $177.38 | 12.353% | $199.2918 | $199.29 | $199.30 | $199.30 |
| Purchase #5 | $212.41 | 6.290% | $225.7706 | $225.77 | $225.75 | $225.80 |
| Purchase #6 | $134.60 | 6.391% | $143.2023 | $143.20 | $143.20 | $143.20 |
| Purchase #7 | $93.62 | 4.849% | $98.1596 | $98.16 | $98.15 | $98.20 |
| 7 purchase totals = | $803.82 | $862.2743 | $862.27 | $862.25 | $862.40 | |