| 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 | $111.31 | 13.216% | $126.0207 | $126.02 | $126.00 | $126.00 |
| Purchase #2 | $152.51 | 9.862% | $167.5505 | $167.55 | $167.55 | $167.60 |
| Purchase #3 | $203.40 | 11.721% | $227.2405 | $227.24 | $227.25 | $227.20 |
| Purchase #4 | $94.45 | 12.613% | $106.363 | $106.36 | $106.35 | $106.40 |
| Purchase #5 | $97.82 | 8.248% | $105.8882 | $105.89 | $105.90 | $105.90 |
| Purchase #6 | $202.91 | 13.705% | $230.7188 | $230.72 | $230.70 | $230.70 |
| Purchase #7 | $164.29 | 13.244% | $186.0486 | $186.05 | $186.05 | $186.00 |
| 7 purchase totals = | $1,026.69 | $1,149.8303 | $1,149.83 | $1,149.80 | $1,149.80 | |