| 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 | $58.93 | 5.485% | $62.1623 | $62.16 | $62.15 | $62.20 |
| Purchase #2 | $97.73 | 11.471% | $108.9406 | $108.94 | $108.95 | $108.90 |
| Purchase #3 | $127.55 | 9.616% | $139.8152 | $139.82 | $139.80 | $139.80 |
| Purchase #4 | $7.90 | 10.492% | $8.7289 | $8.73 | $8.75 | $8.70 |
| Purchase #5 | $223.67 | 4.533% | $233.809 | $233.81 | $233.80 | $233.80 |
| Purchase #6 | $208.70 | 13.118% | $236.0773 | $236.08 | $236.10 | $236.10 |
| Purchase #7 | $247.40 | 4.500% | $258.533 | $258.53 | $258.55 | $258.50 |
| 7 purchase totals = | $971.88 | $1,048.0663 | $1,048.07 | $1,048.10 | $1,048.00 | |