| 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 | $87.30 | 8.788% | $94.9719 | $94.97 | $94.95 | $95.00 |
| Purchase #2 | $73.76 | 11.638% | $82.3442 | $82.34 | $82.35 | $82.30 |
| Purchase #3 | $72.88 | 9.552% | $79.8415 | $79.84 | $79.85 | $79.80 |
| Purchase #4 | $114.42 | 11.557% | $127.6435 | $127.64 | $127.65 | $127.60 |
| Purchase #5 | $199.92 | 7.537% | $214.988 | $214.99 | $215.00 | $215.00 |
| Purchase #6 | $9.64 | 10.721% | $10.6735 | $10.67 | $10.65 | $10.70 |
| Purchase #7 | $40.62 | 6.136% | $43.1124 | $43.11 | $43.10 | $43.10 |
| 7 purchase totals = | $598.54 | $653.5750 | $653.56 | $653.55 | $653.50 | |