| 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 | $182.70 | 3.585% | $189.2498 | $189.25 | $189.25 | $189.20 |
| Purchase #2 | $207.78 | 9.111% | $226.7108 | $226.71 | $226.70 | $226.70 |
| Purchase #3 | $97.38 | 6.862% | $104.0622 | $104.06 | $104.05 | $104.10 |
| Purchase #4 | $174.38 | 11.547% | $194.5157 | $194.52 | $194.50 | $194.50 |
| Purchase #5 | $68.46 | 3.219% | $70.6637 | $70.66 | $70.65 | $70.70 |
| Purchase #6 | $238.91 | 3.570% | $247.4391 | $247.44 | $247.45 | $247.40 |
| Purchase #7 | $190.51 | 5.530% | $201.0452 | $201.05 | $201.05 | $201.00 |
| 7 purchase totals = | $1,160.12 | $1,233.6865 | $1,233.69 | $1,233.65 | $1,233.60 | |