| 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 | $212.36 | 6.567% | $226.3057 | $226.31 | $226.30 | $226.30 |
| Purchase #2 | $218.59 | 13.292% | $247.645 | $247.65 | $247.65 | $247.60 |
| Purchase #3 | $61.41 | 10.781% | $68.0306 | $68.03 | $68.05 | $68.00 |
| Purchase #4 | $99.89 | 5.262% | $105.1462 | $105.15 | $105.15 | $105.10 |
| Purchase #5 | $173.43 | 9.608% | $190.0932 | $190.09 | $190.10 | $190.10 |
| Purchase #6 | $143.37 | 10.778% | $158.8224 | $158.82 | $158.80 | $158.80 |
| Purchase #7 | $161.93 | 6.103% | $171.8126 | $171.81 | $171.80 | $171.80 |
| 7 purchase totals = | $1,070.98 | $1,167.8557 | $1,167.86 | $1,167.85 | $1,167.70 | |