| 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 | $104.55 | 8.493% | $113.4294 | $113.43 | $113.45 | $113.40 |
| Purchase #2 | $10.40 | 8.265% | $11.2596 | $11.26 | $11.25 | $11.30 |
| Purchase #3 | $111.25 | 5.349% | $117.2008 | $117.20 | $117.20 | $117.20 |
| Purchase #4 | $29.90 | 6.161% | $31.7421 | $31.74 | $31.75 | $31.70 |
| Purchase #5 | $225.77 | 4.609% | $236.1757 | $236.18 | $236.20 | $236.20 |
| Purchase #6 | $46.69 | 9.331% | $51.0466 | $51.05 | $51.05 | $51.00 |
| Purchase #7 | $208.46 | 8.535% | $226.2521 | $226.25 | $226.25 | $226.30 |
| 7 purchase totals = | $737.02 | $787.1063 | $787.11 | $787.15 | $787.10 | |