| 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 | $199.83 | 4.349% | $208.5206 | $208.52 | $208.50 | $208.50 |
| Purchase #2 | $100.81 | 13.817% | $114.7389 | $114.74 | $114.75 | $114.70 |
| Purchase #3 | $162.82 | 11.384% | $181.3554 | $181.36 | $181.35 | $181.40 |
| Purchase #4 | $124.92 | 4.382% | $130.394 | $130.39 | $130.40 | $130.40 |
| Purchase #5 | $196.70 | 4.761% | $206.0649 | $206.06 | $206.05 | $206.10 |
| Purchase #6 | $114.35 | 3.677% | $118.5546 | $118.55 | $118.55 | $118.60 |
| Purchase #7 | $218.91 | 3.537% | $226.6528 | $226.65 | $226.65 | $226.70 |
| 7 purchase totals = | $1,118.34 | $1,186.2812 | $1,186.27 | $1,186.25 | $1,186.40 | |