| 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 | $192.53 | 10.169% | $212.1084 | $212.11 | $212.10 | $212.10 |
| Purchase #2 | $91.80 | 13.662% | $104.3417 | $104.34 | $104.35 | $104.30 |
| Purchase #3 | $23.29 | 4.318% | $24.2957 | $24.30 | $24.30 | $24.30 |
| Purchase #4 | $28.94 | 8.621% | $31.4349 | $31.43 | $31.45 | $31.40 |
| Purchase #5 | $209.72 | 4.333% | $218.8072 | $218.81 | $218.80 | $218.80 |
| Purchase #6 | $17.99 | 12.445% | $20.2289 | $20.23 | $20.25 | $20.20 |
| Purchase #7 | $177.68 | 5.112% | $186.763 | $186.76 | $186.75 | $186.80 |
| 7 purchase totals = | $741.95 | $797.9798 | $797.98 | $798.00 | $797.90 | |