| 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 | $61.59 | 5.668% | $65.0809 | $65.08 | $65.10 | $65.10 |
| Purchase #2 | $192.50 | 13.261% | $218.0274 | $218.03 | $218.05 | $218.00 |
| Purchase #3 | $108.48 | 5.299% | $114.2284 | $114.23 | $114.25 | $114.20 |
| Purchase #4 | $186.90 | 10.299% | $206.1488 | $206.15 | $206.15 | $206.10 |
| Purchase #5 | $219.45 | 9.527% | $240.357 | $240.36 | $240.35 | $240.40 |
| Purchase #6 | $165.36 | 3.848% | $171.7231 | $171.72 | $171.70 | $171.70 |
| Purchase #7 | $222.76 | 3.697% | $230.9954 | $231.00 | $231.00 | $231.00 |
| 7 purchase totals = | $1,157.04 | $1,246.5610 | $1,246.57 | $1,246.60 | $1,246.50 | |