| 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 | $214.65 | 6.106% | $227.7565 | $227.76 | $227.75 | $227.80 |
| Purchase #2 | $194.44 | 6.693% | $207.4539 | $207.45 | $207.45 | $207.50 |
| Purchase #3 | $36.70 | 8.285% | $39.7406 | $39.74 | $39.75 | $39.70 |
| Purchase #4 | $78.32 | 13.268% | $88.7115 | $88.71 | $88.70 | $88.70 |
| Purchase #5 | $98.98 | 7.571% | $106.4738 | $106.47 | $106.45 | $106.50 |
| Purchase #6 | $11.32 | 8.381% | $12.2687 | $12.27 | $12.25 | $12.30 |
| Purchase #7 | $86.81 | 10.164% | $95.6334 | $95.63 | $95.65 | $95.60 |
| 7 purchase totals = | $721.22 | $778.0384 | $778.03 | $778.00 | $778.10 | |