| 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 | $236.94 | 11.453% | $264.0767 | $264.08 | $264.10 | $264.10 |
| Purchase #2 | $31.93 | 9.511% | $34.9669 | $34.97 | $34.95 | $35.00 |
| Purchase #3 | $200.42 | 11.732% | $223.9333 | $223.93 | $223.95 | $223.90 |
| Purchase #4 | $196.42 | 3.722% | $203.7308 | $203.73 | $203.75 | $203.70 |
| Purchase #5 | $82.40 | 4.311% | $85.9523 | $85.95 | $85.95 | $86.00 |
| Purchase #6 | $163.73 | 12.691% | $184.509 | $184.51 | $184.50 | $184.50 |
| Purchase #7 | $51.65 | 8.379% | $55.9778 | $55.98 | $56.00 | $56.00 |
| 7 purchase totals = | $963.49 | $1,053.1468 | $1,053.15 | $1,053.20 | $1,053.20 | |