| 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 | $105.95 | 13.126% | $119.857 | $119.86 | $119.85 | $119.90 |
| Purchase #2 | $55.37 | 13.364% | $62.7696 | $62.77 | $62.75 | $62.80 |
| Purchase #3 | $81.69 | 11.478% | $91.0664 | $91.07 | $91.05 | $91.10 |
| Purchase #4 | $167.32 | 11.622% | $186.7659 | $186.77 | $186.75 | $186.80 |
| Purchase #5 | $105.25 | 8.395% | $114.0857 | $114.09 | $114.10 | $114.10 |
| Purchase #6 | $207.78 | 4.678% | $217.4999 | $217.50 | $217.50 | $217.50 |
| Purchase #7 | $24.50 | 6.476% | $26.0866 | $26.09 | $26.10 | $26.10 |
| 7 purchase totals = | $747.86 | $818.1311 | $818.15 | $818.10 | $818.30 | |