| 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 | $240.62 | 10.758% | $266.5059 | $266.51 | $266.50 | $266.50 |
| Purchase #2 | $213.49 | 11.381% | $237.7873 | $237.79 | $237.80 | $237.80 |
| Purchase #3 | $180.99 | 8.276% | $195.9687 | $195.97 | $195.95 | $196.00 |
| Purchase #4 | $134.75 | 6.323% | $143.2702 | $143.27 | $143.25 | $143.30 |
| Purchase #5 | $49.52 | 3.189% | $51.0992 | $51.10 | $51.10 | $51.10 |
| Purchase #6 | $108.25 | 9.592% | $118.6333 | $118.63 | $118.65 | $118.60 |
| Purchase #7 | $7.54 | 8.572% | $8.1863 | $8.19 | $8.20 | $8.20 |
| 7 purchase totals = | $935.16 | $1,021.4509 | $1,021.46 | $1,021.45 | $1,021.50 | |