| 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 | $67.58 | 6.393% | $71.9004 | $71.90 | $71.90 | $71.90 |
| Purchase #2 | $247.90 | 5.379% | $261.2345 | $261.23 | $261.25 | $261.20 |
| Purchase #3 | $118.53 | 13.482% | $134.5102 | $134.51 | $134.50 | $134.50 |
| Purchase #4 | $127.32 | 5.834% | $134.7478 | $134.75 | $134.75 | $134.70 |
| Purchase #5 | $249.66 | 10.613% | $276.1564 | $276.16 | $276.15 | $276.20 |
| Purchase #6 | $44.83 | 3.351% | $46.3323 | $46.33 | $46.35 | $46.30 |
| Purchase #7 | $150.55 | 11.403% | $167.7172 | $167.72 | $167.70 | $167.70 |
| 7 purchase totals = | $1,006.37 | $1,092.5988 | $1,092.60 | $1,092.60 | $1,092.50 | |