| 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 | $6.95 | 9.725% | $7.6259 | $7.63 | $7.65 | $7.60 |
| Purchase #2 | $60.84 | 8.108% | $65.7729 | $65.77 | $65.75 | $65.80 |
| Purchase #3 | $123.67 | 10.363% | $136.4859 | $136.49 | $136.50 | $136.50 |
| Purchase #4 | $127.84 | 4.663% | $133.8012 | $133.80 | $133.80 | $133.80 |
| Purchase #5 | $17.39 | 4.253% | $18.1296 | $18.13 | $18.15 | $18.10 |
| Purchase #6 | $69.98 | 11.355% | $77.9262 | $77.93 | $77.95 | $77.90 |
| Purchase #7 | $196.84 | 8.549% | $213.6679 | $213.67 | $213.65 | $213.70 |
| 7 purchase totals = | $603.51 | $653.4096 | $653.42 | $653.45 | $653.40 | |