| 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 | $188.54 | 13.792% | $214.5434 | $214.54 | $214.55 | $214.50 |
| Purchase #2 | $98.39 | 7.503% | $105.7722 | $105.77 | $105.75 | $105.80 |
| Purchase #3 | $58.71 | 7.338% | $63.0181 | $63.02 | $63.00 | $63.00 |
| Purchase #4 | $58.68 | 6.807% | $62.6743 | $62.67 | $62.65 | $62.70 |
| Purchase #5 | $71.76 | 3.146% | $74.0176 | $74.02 | $74.00 | $74.00 |
| Purchase #6 | $64.91 | 10.387% | $71.6522 | $71.65 | $71.65 | $71.70 |
| Purchase #7 | $176.50 | 9.655% | $193.5411 | $193.54 | $193.55 | $193.50 |
| 7 purchase totals = | $717.49 | $785.2189 | $785.21 | $785.15 | $785.20 | |