| 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 | $114.66 | 6.814% | $122.4729 | $122.47 | $122.45 | $122.50 |
| Purchase #2 | $52.94 | 13.682% | $60.1833 | $60.18 | $60.20 | $60.20 |
| Purchase #3 | $154.44 | 7.732% | $166.3813 | $166.38 | $166.40 | $166.40 |
| Purchase #4 | $97.99 | 6.643% | $104.4995 | $104.50 | $104.50 | $104.50 |
| Purchase #5 | $51.90 | 5.142% | $54.5687 | $54.57 | $54.55 | $54.60 |
| Purchase #6 | $239.88 | 4.767% | $251.3151 | $251.32 | $251.30 | $251.30 |
| Purchase #7 | $41.26 | 6.701% | $44.0248 | $44.02 | $44.00 | $44.00 |
| 7 purchase totals = | $753.07 | $803.4456 | $803.44 | $803.40 | $803.50 | |