| 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 | $157.27 | 12.385% | $176.7479 | $176.75 | $176.75 | $176.70 |
| Purchase #2 | $15.60 | 12.740% | $17.5874 | $17.59 | $17.60 | $17.60 |
| Purchase #3 | $83.80 | 10.447% | $92.5546 | $92.55 | $92.55 | $92.60 |
| Purchase #4 | $117.67 | 11.866% | $131.6327 | $131.63 | $131.65 | $131.60 |
| Purchase #5 | $213.49 | 8.522% | $231.6836 | $231.68 | $231.70 | $231.70 |
| Purchase #6 | $207.80 | 9.357% | $227.2438 | $227.24 | $227.25 | $227.20 |
| Purchase #7 | $33.27 | 8.109% | $35.9679 | $35.97 | $35.95 | $36.00 |
| 7 purchase totals = | $828.90 | $913.4179 | $913.41 | $913.45 | $913.40 | |