| 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 | $88.40 | 10.390% | $97.5848 | $97.58 | $97.60 | $97.60 |
| Purchase #2 | $124.25 | 5.268% | $130.7955 | $130.80 | $130.80 | $130.80 |
| Purchase #3 | $210.96 | 3.547% | $218.4428 | $218.44 | $218.45 | $218.40 |
| Purchase #4 | $24.79 | 11.173% | $27.5598 | $27.56 | $27.55 | $27.60 |
| Purchase #5 | $209.55 | 5.778% | $221.6578 | $221.66 | $221.65 | $221.70 |
| Purchase #6 | $231.31 | 9.688% | $253.7193 | $253.72 | $253.70 | $253.70 |
| Purchase #7 | $100.51 | 3.492% | $104.0198 | $104.02 | $104.00 | $104.00 |
| 7 purchase totals = | $989.77 | $1,053.7798 | $1,053.78 | $1,053.75 | $1,053.80 | |