| 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 | $59.92 | 11.689% | $66.924 | $66.92 | $66.90 | $66.90 |
| Purchase #2 | $58.85 | 9.141% | $64.2295 | $64.23 | $64.25 | $64.20 |
| Purchase #3 | $119.25 | 13.163% | $134.9469 | $134.95 | $134.95 | $134.90 |
| Purchase #4 | $25.82 | 6.266% | $27.4379 | $27.44 | $27.45 | $27.40 |
| Purchase #5 | $165.36 | 8.695% | $179.7381 | $179.74 | $179.75 | $179.70 |
| Purchase #6 | $176.75 | 9.289% | $193.1683 | $193.17 | $193.15 | $193.20 |
| Purchase #7 | $172.88 | 8.576% | $187.7062 | $187.71 | $187.70 | $187.70 |
| 7 purchase totals = | $778.83 | $854.1509 | $854.16 | $854.15 | $854.00 | |