| 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 | $64.29 | 13.450% | $72.937 | $72.94 | $72.95 | $72.90 |
| Purchase #2 | $119.46 | 13.316% | $135.3673 | $135.37 | $135.35 | $135.40 |
| Purchase #3 | $207.32 | 9.392% | $226.7915 | $226.79 | $226.80 | $226.80 |
| Purchase #4 | $108.75 | 6.574% | $115.8992 | $115.90 | $115.90 | $115.90 |
| Purchase #5 | $39.57 | 4.867% | $41.4959 | $41.50 | $41.50 | $41.50 |
| Purchase #6 | $43.69 | 4.680% | $45.7347 | $45.73 | $45.75 | $45.70 |
| Purchase #7 | $215.26 | 9.301% | $235.2813 | $235.28 | $235.30 | $235.30 |
| 7 purchase totals = | $798.34 | $873.5069 | $873.51 | $873.55 | $873.50 | |