| 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 | $33.69 | 11.460% | $37.5509 | $37.55 | $37.55 | $37.60 |
| Purchase #2 | $141.49 | 12.363% | $158.9824 | $158.98 | $159.00 | $159.00 |
| Purchase #3 | $201.44 | 5.779% | $213.0812 | $213.08 | $213.10 | $213.10 |
| Purchase #4 | $171.44 | 6.301% | $182.2424 | $182.24 | $182.25 | $182.20 |
| Purchase #5 | $163.98 | 10.160% | $180.6404 | $180.64 | $180.65 | $180.60 |
| Purchase #6 | $8.90 | 5.112% | $9.355 | $9.36 | $9.35 | $9.40 |
| Purchase #7 | $217.72 | 3.409% | $225.1421 | $225.14 | $225.15 | $225.10 |
| 7 purchase totals = | $938.66 | $1,006.9944 | $1,006.99 | $1,007.05 | $1,007.00 | |