| 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 | $234.55 | 13.734% | $266.7631 | $266.76 | $266.75 | $266.80 |
| Purchase #2 | $206.69 | 10.149% | $227.667 | $227.67 | $227.65 | $227.70 |
| Purchase #3 | $52.30 | 5.186% | $55.0123 | $55.01 | $55.00 | $55.00 |
| Purchase #4 | $14.90 | 13.401% | $16.8967 | $16.90 | $16.90 | $16.90 |
| Purchase #5 | $233.40 | 4.547% | $244.0127 | $244.01 | $244.00 | $244.00 |
| Purchase #6 | $186.70 | 11.276% | $207.7523 | $207.75 | $207.75 | $207.80 |
| Purchase #7 | $172.91 | 11.476% | $192.7532 | $192.75 | $192.75 | $192.80 |
| 7 purchase totals = | $1,101.45 | $1,210.8573 | $1,210.85 | $1,210.80 | $1,211.00 | |