| 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 | $112.72 | 12.414% | $126.7131 | $126.71 | $126.70 | $126.70 |
| Purchase #2 | $41.75 | 9.745% | $45.8185 | $45.82 | $45.80 | $45.80 |
| Purchase #3 | $216.44 | 10.572% | $239.322 | $239.32 | $239.30 | $239.30 |
| Purchase #4 | $240.93 | 5.826% | $254.9666 | $254.97 | $254.95 | $255.00 |
| Purchase #5 | $230.61 | 7.756% | $248.4961 | $248.50 | $248.50 | $248.50 |
| Purchase #6 | $130.96 | 4.210% | $136.4734 | $136.47 | $136.45 | $136.50 |
| Purchase #7 | $9.50 | 4.836% | $9.9594 | $9.96 | $9.95 | $10.00 |
| 7 purchase totals = | $982.91 | $1,061.7491 | $1,061.75 | $1,061.65 | $1,061.80 | |