| 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 | $211.71 | 11.850% | $236.7976 | $236.80 | $236.80 | $236.80 |
| Purchase #2 | $189.43 | 6.290% | $201.3451 | $201.35 | $201.35 | $201.30 |
| Purchase #3 | $31.32 | 9.183% | $34.1961 | $34.20 | $34.20 | $34.20 |
| Purchase #4 | $248.60 | 5.145% | $261.3905 | $261.39 | $261.40 | $261.40 |
| Purchase #5 | $7.51 | 8.772% | $8.1688 | $8.17 | $8.15 | $8.20 |
| Purchase #6 | $98.73 | 12.603% | $111.1729 | $111.17 | $111.15 | $111.20 |
| Purchase #7 | $57.99 | 9.869% | $63.713 | $63.71 | $63.70 | $63.70 |
| 7 purchase totals = | $845.29 | $916.7840 | $916.79 | $916.75 | $916.80 | |