| 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 | $104.73 | 9.326% | $114.4971 | $114.50 | $114.50 | $114.50 |
| Purchase #2 | $32.93 | 11.631% | $36.7601 | $36.76 | $36.75 | $36.80 |
| Purchase #3 | $212.76 | 11.779% | $237.821 | $237.82 | $237.80 | $237.80 |
| Purchase #4 | $136.69 | 3.816% | $141.9061 | $141.91 | $141.90 | $141.90 |
| Purchase #5 | $75.88 | 8.262% | $82.1492 | $82.15 | $82.15 | $82.10 |
| Purchase #6 | $75.74 | 13.593% | $86.0353 | $86.04 | $86.05 | $86.00 |
| Purchase #7 | $69.34 | 12.650% | $78.1115 | $78.11 | $78.10 | $78.10 |
| 7 purchase totals = | $708.07 | $777.2803 | $777.29 | $777.25 | $777.20 | |