| 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 | $205.67 | 6.247% | $218.5182 | $218.52 | $218.50 | $218.50 |
| Purchase #2 | $153.32 | 11.338% | $170.7034 | $170.70 | $170.70 | $170.70 |
| Purchase #3 | $129.46 | 9.118% | $141.2642 | $141.26 | $141.25 | $141.30 |
| Purchase #4 | $181.50 | 9.166% | $198.1363 | $198.14 | $198.15 | $198.10 |
| Purchase #5 | $238.34 | 5.377% | $251.1555 | $251.16 | $251.15 | $251.20 |
| Purchase #6 | $164.94 | 12.386% | $185.3695 | $185.37 | $185.35 | $185.40 |
| Purchase #7 | $248.39 | 7.695% | $267.5036 | $267.50 | $267.50 | $267.50 |
| 7 purchase totals = | $1,321.62 | $1,432.6507 | $1,432.65 | $1,432.60 | $1,432.70 | |