| 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 | $226.73 | 12.690% | $255.502 | $255.50 | $255.50 | $255.50 |
| Purchase #2 | $126.87 | 5.687% | $134.0851 | $134.09 | $134.10 | $134.10 |
| Purchase #3 | $47.48 | 10.396% | $52.416 | $52.42 | $52.40 | $52.40 |
| Purchase #4 | $227.31 | 7.361% | $244.0423 | $244.04 | $244.05 | $244.00 |
| Purchase #5 | $193.95 | 6.264% | $206.099 | $206.10 | $206.10 | $206.10 |
| Purchase #6 | $17.67 | 8.848% | $19.2334 | $19.23 | $19.25 | $19.20 |
| Purchase #7 | $25.58 | 10.513% | $28.2692 | $28.27 | $28.25 | $28.30 |
| 7 purchase totals = | $865.59 | $939.6470 | $939.65 | $939.65 | $939.60 | |