| 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 | $155.49 | 7.493% | $167.1409 | $167.14 | $167.15 | $167.10 |
| Purchase #2 | $232.34 | 6.259% | $246.8822 | $246.88 | $246.90 | $246.90 |
| Purchase #3 | $248.46 | 11.279% | $276.4838 | $276.48 | $276.50 | $276.50 |
| Purchase #4 | $49.31 | 7.240% | $52.88 | $52.88 | $52.90 | $52.90 |
| Purchase #5 | $97.96 | 4.288% | $102.1605 | $102.16 | $102.15 | $102.20 |
| Purchase #6 | $234.48 | 6.828% | $250.4903 | $250.49 | $250.50 | $250.50 |
| Purchase #7 | $121.58 | 13.303% | $137.7538 | $137.75 | $137.75 | $137.80 |
| 7 purchase totals = | $1,139.62 | $1,233.7915 | $1,233.78 | $1,233.85 | $1,233.90 | |