| 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 | $218.75 | 8.126% | $236.5256 | $236.53 | $236.55 | $236.50 |
| Purchase #2 | $155.66 | 9.247% | $170.0539 | $170.05 | $170.05 | $170.10 |
| Purchase #3 | $52.26 | 4.338% | $54.527 | $54.53 | $54.55 | $54.50 |
| Purchase #4 | $203.91 | 9.449% | $223.1775 | $223.18 | $223.20 | $223.20 |
| Purchase #5 | $144.91 | 7.404% | $155.6391 | $155.64 | $155.65 | $155.60 |
| Purchase #6 | $146.36 | 6.612% | $156.0373 | $156.04 | $156.05 | $156.00 |
| Purchase #7 | $84.45 | 7.750% | $90.9949 | $90.99 | $91.00 | $91.00 |
| 7 purchase totals = | $1,006.30 | $1,086.9553 | $1,086.96 | $1,087.05 | $1,086.90 | |