| 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 | $173.43 | 6.207% | $184.1948 | $184.19 | $184.20 | $184.20 |
| Purchase #2 | $214.95 | 7.578% | $231.2389 | $231.24 | $231.25 | $231.20 |
| Purchase #3 | $83.49 | 10.402% | $92.1746 | $92.17 | $92.15 | $92.20 |
| Purchase #4 | $127.33 | 10.542% | $140.7531 | $140.75 | $140.75 | $140.80 |
| Purchase #5 | $163.79 | 11.160% | $182.069 | $182.07 | $182.05 | $182.10 |
| Purchase #6 | $174.62 | 8.784% | $189.9586 | $189.96 | $189.95 | $190.00 |
| Purchase #7 | $243.49 | 9.249% | $266.0104 | $266.01 | $266.00 | $266.00 |
| 7 purchase totals = | $1,181.10 | $1,286.3994 | $1,286.39 | $1,286.35 | $1,286.50 | |