| 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 | $141.27 | 11.806% | $157.9483 | $157.95 | $157.95 | $157.90 |
| Purchase #2 | $53.87 | 9.512% | $58.9941 | $58.99 | $59.00 | $59.00 |
| Purchase #3 | $63.47 | 7.318% | $68.1147 | $68.11 | $68.10 | $68.10 |
| Purchase #4 | $96.88 | 8.158% | $104.7835 | $104.78 | $104.80 | $104.80 |
| Purchase #5 | $55.49 | 9.761% | $60.9064 | $60.91 | $60.90 | $60.90 |
| Purchase #6 | $187.81 | 8.382% | $203.5522 | $203.55 | $203.55 | $203.60 |
| Purchase #7 | $227.84 | 4.161% | $237.3204 | $237.32 | $237.30 | $237.30 |
| 7 purchase totals = | $826.63 | $891.6196 | $891.61 | $891.60 | $891.60 | |