| 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 | $23.38 | 12.577% | $26.3205 | $26.32 | $26.30 | $26.30 |
| Purchase #2 | $22.71 | 6.469% | $24.1791 | $24.18 | $24.20 | $24.20 |
| Purchase #3 | $233.67 | 11.186% | $259.8083 | $259.81 | $259.80 | $259.80 |
| Purchase #4 | $186.40 | 7.414% | $200.2197 | $200.22 | $200.20 | $200.20 |
| Purchase #5 | $77.38 | 11.444% | $86.2354 | $86.24 | $86.25 | $86.20 |
| Purchase #6 | $50.86 | 6.377% | $54.1033 | $54.10 | $54.10 | $54.10 |
| Purchase #7 | $212.67 | 5.194% | $223.7161 | $223.72 | $223.70 | $223.70 |
| 7 purchase totals = | $807.07 | $874.5824 | $874.59 | $874.55 | $874.50 | |