| 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 | $240.40 | 9.630% | $263.5505 | $263.55 | $263.55 | $263.60 |
| Purchase #2 | $19.85 | 12.304% | $22.2923 | $22.29 | $22.30 | $22.30 |
| Purchase #3 | $93.26 | 12.161% | $104.6013 | $104.60 | $104.60 | $104.60 |
| Purchase #4 | $93.71 | 4.476% | $97.9045 | $97.90 | $97.90 | $97.90 |
| Purchase #5 | $185.60 | 8.116% | $200.6633 | $200.66 | $200.65 | $200.70 |
| Purchase #6 | $25.37 | 11.495% | $28.2863 | $28.29 | $28.30 | $28.30 |
| Purchase #7 | $9.95 | 7.320% | $10.6783 | $10.68 | $10.70 | $10.70 |
| 7 purchase totals = | $668.14 | $727.9765 | $727.97 | $728.00 | $728.10 | |