| 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 | $151.92 | 8.119% | $164.2544 | $164.25 | $164.25 | $164.30 |
| Purchase #2 | $160.29 | 4.548% | $167.58 | $167.58 | $167.60 | $167.60 |
| Purchase #3 | $85.68 | 6.279% | $91.0598 | $91.06 | $91.05 | $91.10 |
| Purchase #4 | $214.38 | 5.430% | $226.0208 | $226.02 | $226.00 | $226.00 |
| Purchase #5 | $246.76 | 8.759% | $268.3737 | $268.37 | $268.35 | $268.40 |
| Purchase #6 | $233.50 | 7.231% | $250.3844 | $250.38 | $250.40 | $250.40 |
| Purchase #7 | $231.52 | 4.386% | $241.6745 | $241.67 | $241.65 | $241.70 |
| 7 purchase totals = | $1,324.05 | $1,409.3476 | $1,409.33 | $1,409.30 | $1,409.50 | |