| 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 | $103.37 | 10.629% | $114.3572 | $114.36 | $114.35 | $114.40 |
| Purchase #2 | $162.48 | 8.741% | $176.6824 | $176.68 | $176.70 | $176.70 |
| Purchase #3 | $148.76 | 3.463% | $153.9116 | $153.91 | $153.90 | $153.90 |
| Purchase #4 | $239.61 | 4.439% | $250.2463 | $250.25 | $250.25 | $250.20 |
| Purchase #5 | $98.25 | 3.856% | $102.0385 | $102.04 | $102.05 | $102.00 |
| Purchase #6 | $212.37 | 6.538% | $226.2548 | $226.25 | $226.25 | $226.30 |
| Purchase #7 | $52.57 | 7.791% | $56.6657 | $56.67 | $56.65 | $56.70 |
| 7 purchase totals = | $1,017.41 | $1,080.1565 | $1,080.16 | $1,080.15 | $1,080.20 | |