| 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 | $187.96 | 10.634% | $207.9477 | $207.95 | $207.95 | $207.90 |
| Purchase #2 | $163.48 | 5.433% | $172.3619 | $172.36 | $172.35 | $172.40 |
| Purchase #3 | $179.57 | 9.495% | $196.6202 | $196.62 | $196.60 | $196.60 |
| Purchase #4 | $26.83 | 3.476% | $27.7626 | $27.76 | $27.75 | $27.80 |
| Purchase #5 | $45.82 | 7.295% | $49.1626 | $49.16 | $49.15 | $49.20 |
| Purchase #6 | $18.73 | 4.547% | $19.5817 | $19.58 | $19.60 | $19.60 |
| Purchase #7 | $83.26 | 3.148% | $85.881 | $85.88 | $85.90 | $85.90 |
| 7 purchase totals = | $705.65 | $759.3177 | $759.31 | $759.30 | $759.40 | |