| 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 | $129.94 | 3.861% | $134.957 | $134.96 | $134.95 | $135.00 |
| Purchase #2 | $62.45 | 3.141% | $64.4116 | $64.41 | $64.40 | $64.40 |
| Purchase #3 | $139.51 | 3.432% | $144.298 | $144.30 | $144.30 | $144.30 |
| Purchase #4 | $92.30 | 10.323% | $101.8281 | $101.83 | $101.85 | $101.80 |
| Purchase #5 | $181.87 | 10.170% | $200.3662 | $200.37 | $200.35 | $200.40 |
| Purchase #6 | $236.43 | 12.659% | $266.3597 | $266.36 | $266.35 | $266.40 |
| Purchase #7 | $105.29 | 13.568% | $119.5757 | $119.58 | $119.60 | $119.60 |
| 7 purchase totals = | $947.79 | $1,031.7963 | $1,031.81 | $1,031.80 | $1,031.90 | |