| 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 | $242.80 | 9.105% | $264.9069 | $264.91 | $264.90 | $264.90 |
| Purchase #2 | $148.69 | 9.783% | $163.2363 | $163.24 | $163.25 | $163.20 |
| Purchase #3 | $186.64 | 7.746% | $201.0971 | $201.10 | $201.10 | $201.10 |
| Purchase #4 | $173.81 | 13.159% | $196.6817 | $196.68 | $196.70 | $196.70 |
| Purchase #5 | $178.82 | 13.861% | $203.6062 | $203.61 | $203.60 | $203.60 |
| Purchase #6 | $93.63 | 9.146% | $102.1934 | $102.19 | $102.20 | $102.20 |
| Purchase #7 | $59.52 | 4.413% | $62.1466 | $62.15 | $62.15 | $62.10 |
| 7 purchase totals = | $1,083.91 | $1,193.8682 | $1,193.88 | $1,193.90 | $1,193.80 | |