| 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 | $129.76 | 8.507% | $140.7987 | $140.80 | $140.80 | $140.80 |
| Purchase #2 | $201.88 | 10.761% | $223.6043 | $223.60 | $223.60 | $223.60 |
| Purchase #3 | $60.26 | 11.203% | $67.0109 | $67.01 | $67.00 | $67.00 |
| Purchase #4 | $24.44 | 9.594% | $26.7848 | $26.78 | $26.80 | $26.80 |
| Purchase #5 | $245.72 | 5.649% | $259.6007 | $259.60 | $259.60 | $259.60 |
| Purchase #6 | $21.41 | 6.141% | $22.7248 | $22.72 | $22.70 | $22.70 |
| Purchase #7 | $117.79 | 6.528% | $125.4793 | $125.48 | $125.50 | $125.50 |
| 7 purchase totals = | $801.26 | $866.0035 | $865.99 | $866.00 | $866.00 | |