| 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 | $52.57 | 3.678% | $54.5035 | $54.50 | $54.50 | $54.50 |
| Purchase #2 | $118.33 | 10.823% | $131.1369 | $131.14 | $131.15 | $131.10 |
| Purchase #3 | $76.54 | 3.334% | $79.0918 | $79.09 | $79.10 | $79.10 |
| Purchase #4 | $186.69 | 12.202% | $209.4699 | $209.47 | $209.45 | $209.50 |
| Purchase #5 | $73.97 | 13.801% | $84.1786 | $84.18 | $84.20 | $84.20 |
| Purchase #6 | $246.59 | 5.431% | $259.9823 | $259.98 | $260.00 | $260.00 |
| Purchase #7 | $73.71 | 4.683% | $77.1618 | $77.16 | $77.15 | $77.20 |
| 7 purchase totals = | $828.40 | $895.5248 | $895.52 | $895.55 | $895.60 | |