| 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 | $195.64 | 3.528% | $202.5422 | $202.54 | $202.55 | $202.50 |
| Purchase #2 | $219.94 | 3.590% | $227.8358 | $227.84 | $227.85 | $227.80 |
| Purchase #3 | $120.93 | 10.664% | $133.826 | $133.83 | $133.85 | $133.80 |
| Purchase #4 | $243.58 | 5.663% | $257.3739 | $257.37 | $257.35 | $257.40 |
| Purchase #5 | $5.39 | 3.363% | $5.5713 | $5.57 | $5.55 | $5.60 |
| Purchase #6 | $123.37 | 10.629% | $136.483 | $136.48 | $136.50 | $136.50 |
| Purchase #7 | $28.60 | 8.492% | $31.0287 | $31.03 | $31.05 | $31.00 |
| 7 purchase totals = | $937.45 | $994.6609 | $994.66 | $994.70 | $994.60 | |