| 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 | $82.93 | 3.124% | $85.5207 | $85.52 | $85.50 | $85.50 |
| Purchase #2 | $77.66 | 11.441% | $86.5451 | $86.55 | $86.55 | $86.50 |
| Purchase #3 | $214.41 | 5.806% | $226.8586 | $226.86 | $226.85 | $226.90 |
| Purchase #4 | $197.64 | 12.327% | $222.0031 | $222.00 | $222.00 | $222.00 |
| Purchase #5 | $52.26 | 8.439% | $56.6702 | $56.67 | $56.65 | $56.70 |
| Purchase #6 | $165.29 | 10.626% | $182.8537 | $182.85 | $182.85 | $182.90 |
| Purchase #7 | $198.56 | 8.281% | $215.0028 | $215.00 | $215.00 | $215.00 |
| 7 purchase totals = | $988.75 | $1,075.4542 | $1,075.45 | $1,075.40 | $1,075.50 | |