| 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 | $239.99 | 4.391% | $250.528 | $250.53 | $250.55 | $250.50 |
| Purchase #2 | $176.90 | 5.570% | $186.7533 | $186.75 | $186.75 | $186.80 |
| Purchase #3 | $15.75 | 5.850% | $16.6714 | $16.67 | $16.65 | $16.70 |
| Purchase #4 | $136.31 | 4.342% | $142.2286 | $142.23 | $142.25 | $142.20 |
| Purchase #5 | $165.96 | 11.701% | $185.379 | $185.38 | $185.40 | $185.40 |
| Purchase #6 | $160.53 | 4.648% | $167.9914 | $167.99 | $168.00 | $168.00 |
| Purchase #7 | $5.48 | 3.120% | $5.651 | $5.65 | $5.65 | $5.70 |
| 7 purchase totals = | $900.92 | $955.2027 | $955.20 | $955.25 | $955.30 | |