| 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 | $249.46 | 5.133% | $262.2648 | $262.26 | $262.25 | $262.30 |
| Purchase #2 | $113.54 | 4.444% | $118.5857 | $118.59 | $118.60 | $118.60 |
| Purchase #3 | $184.38 | 11.322% | $205.2555 | $205.26 | $205.25 | $205.30 |
| Purchase #4 | $244.45 | 4.724% | $255.9978 | $256.00 | $256.00 | $256.00 |
| Purchase #5 | $222.37 | 4.203% | $231.7162 | $231.72 | $231.70 | $231.70 |
| Purchase #6 | $8.58 | 7.358% | $9.2113 | $9.21 | $9.20 | $9.20 |
| Purchase #7 | $82.25 | 12.416% | $92.4622 | $92.46 | $92.45 | $92.50 |
| 7 purchase totals = | $1,105.03 | $1,175.4935 | $1,175.50 | $1,175.45 | $1,175.60 | |