| 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 | $161.27 | 10.743% | $178.5952 | $178.60 | $178.60 | $178.60 |
| Purchase #2 | $47.91 | 7.813% | $51.6532 | $51.65 | $51.65 | $51.70 |
| Purchase #3 | $114.73 | 3.612% | $118.874 | $118.87 | $118.85 | $118.90 |
| Purchase #4 | $49.43 | 12.521% | $55.6191 | $55.62 | $55.60 | $55.60 |
| Purchase #5 | $243.97 | 3.325% | $252.082 | $252.08 | $252.10 | $252.10 |
| Purchase #6 | $205.28 | 4.341% | $214.1912 | $214.19 | $214.20 | $214.20 |
| Purchase #7 | $214.97 | 12.274% | $241.3554 | $241.36 | $241.35 | $241.40 |
| 7 purchase totals = | $1,037.56 | $1,112.3701 | $1,112.37 | $1,112.35 | $1,112.50 | |