| 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 | $154.67 | 11.752% | $172.8468 | $172.85 | $172.85 | $172.80 |
| Purchase #2 | $191.97 | 8.475% | $208.2395 | $208.24 | $208.25 | $208.20 |
| Purchase #3 | $76.35 | 7.414% | $82.0106 | $82.01 | $82.00 | $82.00 |
| Purchase #4 | $205.70 | 12.353% | $231.1101 | $231.11 | $231.10 | $231.10 |
| Purchase #5 | $145.86 | 12.420% | $163.9758 | $163.98 | $164.00 | $164.00 |
| Purchase #6 | $180.73 | 8.669% | $196.3975 | $196.40 | $196.40 | $196.40 |
| Purchase #7 | $89.80 | 4.559% | $93.894 | $93.89 | $93.90 | $93.90 |
| 7 purchase totals = | $1,045.08 | $1,148.4743 | $1,148.48 | $1,148.50 | $1,148.40 | |