| 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 | $24.45 | 3.143% | $25.2185 | $25.22 | $25.20 | $25.20 |
| Purchase #2 | $35.45 | 3.106% | $36.5511 | $36.55 | $36.55 | $36.60 |
| Purchase #3 | $31.59 | 8.848% | $34.3851 | $34.39 | $34.40 | $34.40 |
| Purchase #4 | $185.90 | 8.472% | $201.6494 | $201.65 | $201.65 | $201.60 |
| Purchase #5 | $80.97 | 6.566% | $86.2865 | $86.29 | $86.30 | $86.30 |
| Purchase #6 | $75.29 | 11.455% | $83.9145 | $83.91 | $83.90 | $83.90 |
| Purchase #7 | $243.84 | 9.662% | $267.3998 | $267.40 | $267.40 | $267.40 |
| 7 purchase totals = | $677.49 | $735.4049 | $735.41 | $735.40 | $735.40 | |