| 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 | $25.81 | 5.835% | $27.316 | $27.32 | $27.30 | $27.30 |
| Purchase #2 | $246.31 | 6.438% | $262.1674 | $262.17 | $262.15 | $262.20 |
| Purchase #3 | $5.64 | 9.734% | $6.189 | $6.19 | $6.20 | $6.20 |
| Purchase #4 | $197.88 | 5.717% | $209.1928 | $209.19 | $209.20 | $209.20 |
| Purchase #5 | $246.85 | 12.382% | $277.415 | $277.42 | $277.40 | $277.40 |
| Purchase #6 | $58.72 | 9.378% | $64.2268 | $64.23 | $64.25 | $64.20 |
| Purchase #7 | $114.71 | 10.834% | $127.1377 | $127.14 | $127.15 | $127.10 |
| 7 purchase totals = | $895.92 | $973.6447 | $973.66 | $973.65 | $973.60 | |