| 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 | $124.96 | 9.228% | $136.4913 | $136.49 | $136.50 | $136.50 |
| Purchase #2 | $202.51 | 6.582% | $215.8392 | $215.84 | $215.85 | $215.80 |
| Purchase #3 | $233.35 | 5.769% | $246.812 | $246.81 | $246.80 | $246.80 |
| Purchase #4 | $90.40 | 8.227% | $97.8372 | $97.84 | $97.85 | $97.80 |
| Purchase #5 | $108.91 | 8.854% | $118.5529 | $118.55 | $118.55 | $118.60 |
| Purchase #6 | $212.28 | 12.793% | $239.437 | $239.44 | $239.45 | $239.40 |
| Purchase #7 | $247.25 | 9.507% | $270.7561 | $270.76 | $270.75 | $270.80 |
| 7 purchase totals = | $1,219.66 | $1,325.7257 | $1,325.73 | $1,325.75 | $1,325.70 | |