| 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 | $82.95 | 13.341% | $94.0164 | $94.02 | $94.00 | $94.00 |
| Purchase #2 | $39.39 | 12.578% | $44.3445 | $44.34 | $44.35 | $44.30 |
| Purchase #3 | $20.55 | 7.807% | $22.1543 | $22.15 | $22.15 | $22.20 |
| Purchase #4 | $210.41 | 7.125% | $225.4017 | $225.40 | $225.40 | $225.40 |
| Purchase #5 | $24.69 | 13.795% | $28.096 | $28.10 | $28.10 | $28.10 |
| Purchase #6 | $180.67 | 7.560% | $194.3287 | $194.33 | $194.35 | $194.30 |
| Purchase #7 | $39.77 | 13.579% | $45.1704 | $45.17 | $45.15 | $45.20 |
| 7 purchase totals = | $598.43 | $653.5120 | $653.51 | $653.50 | $653.50 | |