| 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 | $94.96 | 11.201% | $105.5965 | $105.60 | $105.60 | $105.60 |
| Purchase #2 | $231.41 | 13.338% | $262.2755 | $262.28 | $262.30 | $262.30 |
| Purchase #3 | $92.74 | 12.399% | $104.2388 | $104.24 | $104.25 | $104.20 |
| Purchase #4 | $149.56 | 10.705% | $165.5704 | $165.57 | $165.55 | $165.60 |
| Purchase #5 | $13.57 | 3.483% | $14.0426 | $14.04 | $14.05 | $14.00 |
| Purchase #6 | $218.56 | 9.536% | $239.4019 | $239.40 | $239.40 | $239.40 |
| Purchase #7 | $153.95 | 9.313% | $168.2874 | $168.29 | $168.30 | $168.30 |
| 7 purchase totals = | $954.75 | $1,059.4131 | $1,059.42 | $1,059.45 | $1,059.40 | |