| 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 | $126.54 | 12.598% | $142.4815 | $142.48 | $142.50 | $142.50 |
| Purchase #2 | $79.92 | 9.672% | $87.6499 | $87.65 | $87.65 | $87.60 |
| Purchase #3 | $59.92 | 9.764% | $65.7706 | $65.77 | $65.75 | $65.80 |
| Purchase #4 | $113.61 | 7.161% | $121.7456 | $121.75 | $121.75 | $121.70 |
| Purchase #5 | $182.90 | 5.539% | $193.0308 | $193.03 | $193.05 | $193.00 |
| Purchase #6 | $218.88 | 7.174% | $234.5825 | $234.58 | $234.60 | $234.60 |
| Purchase #7 | $205.96 | 5.367% | $217.0139 | $217.01 | $217.00 | $217.00 |
| 7 purchase totals = | $987.73 | $1,062.2748 | $1,062.27 | $1,062.30 | $1,062.20 | |