| 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 | $183.79 | 9.702% | $201.6213 | $201.62 | $201.60 | $201.60 |
| Purchase #2 | $116.70 | 3.333% | $120.5896 | $120.59 | $120.60 | $120.60 |
| Purchase #3 | $233.92 | 13.168% | $264.7226 | $264.72 | $264.70 | $264.70 |
| Purchase #4 | $179.56 | 9.582% | $196.7654 | $196.77 | $196.75 | $196.80 |
| Purchase #5 | $66.78 | 11.691% | $74.5872 | $74.59 | $74.60 | $74.60 |
| Purchase #6 | $52.76 | 5.846% | $55.8443 | $55.84 | $55.85 | $55.80 |
| Purchase #7 | $109.90 | 11.506% | $122.5451 | $122.55 | $122.55 | $122.50 |
| 7 purchase totals = | $943.41 | $1,036.6755 | $1,036.68 | $1,036.65 | $1,036.60 | |