| 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 | $217.32 | 3.490% | $224.9045 | $224.90 | $224.90 | $224.90 |
| Purchase #2 | $11.84 | 10.520% | $13.0856 | $13.09 | $13.10 | $13.10 |
| Purchase #3 | $179.70 | 5.280% | $189.1882 | $189.19 | $189.20 | $189.20 |
| Purchase #4 | $113.29 | 3.844% | $117.6449 | $117.64 | $117.65 | $117.60 |
| Purchase #5 | $112.90 | 5.546% | $119.1614 | $119.16 | $119.15 | $119.20 |
| Purchase #6 | $201.69 | 10.284% | $222.4318 | $222.43 | $222.45 | $222.40 |
| Purchase #7 | $119.36 | 7.385% | $128.1747 | $128.17 | $128.15 | $128.20 |
| 7 purchase totals = | $956.10 | $1,014.5911 | $1,014.58 | $1,014.60 | $1,014.60 | |