| 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 | $85.58 | 10.606% | $94.6566 | $94.66 | $94.65 | $94.70 |
| Purchase #2 | $174.63 | 4.314% | $182.1635 | $182.16 | $182.15 | $182.20 |
| Purchase #3 | $73.48 | 4.418% | $76.7263 | $76.73 | $76.75 | $76.70 |
| Purchase #4 | $237.77 | 13.551% | $269.9902 | $269.99 | $270.00 | $270.00 |
| Purchase #5 | $13.99 | 7.565% | $15.0483 | $15.05 | $15.05 | $15.00 |
| Purchase #6 | $227.93 | 4.119% | $237.3184 | $237.32 | $237.30 | $237.30 |
| Purchase #7 | $9.51 | 3.219% | $9.8161 | $9.82 | $9.80 | $9.80 |
| 7 purchase totals = | $822.89 | $885.7194 | $885.73 | $885.70 | $885.70 | |