| 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 | $183.79 | 11.666% | $205.2309 | $205.23 | $205.25 | $205.20 |
| Purchase #2 | $161.79 | 8.524% | $175.581 | $175.58 | $175.60 | $175.60 |
| Purchase #3 | $162.79 | 3.757% | $168.906 | $168.91 | $168.90 | $168.90 |
| Purchase #4 | $51.66 | 4.615% | $54.0441 | $54.04 | $54.05 | $54.00 |
| Purchase #5 | $181.29 | 6.491% | $193.0575 | $193.06 | $193.05 | $193.10 |
| Purchase #6 | $149.50 | 10.692% | $165.4845 | $165.48 | $165.50 | $165.50 |
| Purchase #7 | $228.30 | 6.545% | $243.2422 | $243.24 | $243.25 | $243.20 |
| 7 purchase totals = | $1,119.12 | $1,205.5462 | $1,205.54 | $1,205.60 | $1,205.50 | |