| 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 | $55.98 | 13.108% | $63.3179 | $63.32 | $63.30 | $63.30 |
| Purchase #2 | $229.37 | 4.192% | $238.9852 | $238.99 | $239.00 | $239.00 |
| Purchase #3 | $200.31 | 6.406% | $213.1419 | $213.14 | $213.15 | $213.10 |
| Purchase #4 | $244.46 | 7.492% | $262.7749 | $262.77 | $262.75 | $262.80 |
| Purchase #5 | $186.75 | 3.186% | $192.6999 | $192.70 | $192.70 | $192.70 |
| Purchase #6 | $63.42 | 4.801% | $66.4648 | $66.46 | $66.45 | $66.50 |
| Purchase #7 | $231.58 | 5.702% | $244.7847 | $244.78 | $244.80 | $244.80 |
| 7 purchase totals = | $1,211.87 | $1,282.1693 | $1,282.16 | $1,282.15 | $1,282.20 | |