| 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 | $246.53 | 5.160% | $259.2509 | $259.25 | $259.25 | $259.30 |
| Purchase #2 | $53.29 | 3.747% | $55.2868 | $55.29 | $55.30 | $55.30 |
| Purchase #3 | $74.70 | 13.493% | $84.7793 | $84.78 | $84.80 | $84.80 |
| Purchase #4 | $200.45 | 5.591% | $211.6572 | $211.66 | $211.65 | $211.70 |
| Purchase #5 | $185.26 | 10.105% | $203.9805 | $203.98 | $204.00 | $204.00 |
| Purchase #6 | $222.90 | 3.874% | $231.5351 | $231.54 | $231.55 | $231.50 |
| Purchase #7 | $112.92 | 11.733% | $126.1689 | $126.17 | $126.15 | $126.20 |
| 7 purchase totals = | $1,096.05 | $1,172.6587 | $1,172.67 | $1,172.70 | $1,172.80 | |