| 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 | $101.98 | 12.219% | $114.4409 | $114.44 | $114.45 | $114.40 |
| Purchase #2 | $52.83 | 10.862% | $58.5684 | $58.57 | $58.55 | $58.60 |
| Purchase #3 | $116.57 | 6.713% | $124.3953 | $124.40 | $124.40 | $124.40 |
| Purchase #4 | $98.74 | 12.764% | $111.3432 | $111.34 | $111.35 | $111.30 |
| Purchase #5 | $69.85 | 10.486% | $77.1745 | $77.17 | $77.15 | $77.20 |
| Purchase #6 | $87.96 | 4.315% | $91.7555 | $91.76 | $91.75 | $91.80 |
| Purchase #7 | $127.74 | 10.747% | $141.4682 | $141.47 | $141.45 | $141.50 |
| 7 purchase totals = | $655.67 | $719.1460 | $719.15 | $719.10 | $719.20 | |