| 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 | $232.63 | 3.638% | $241.0931 | $241.09 | $241.10 | $241.10 |
| Purchase #2 | $181.80 | 10.641% | $201.1453 | $201.15 | $201.15 | $201.10 |
| Purchase #3 | $100.44 | 8.105% | $108.5807 | $108.58 | $108.60 | $108.60 |
| Purchase #4 | $201.52 | 9.515% | $220.6946 | $220.69 | $220.70 | $220.70 |
| Purchase #5 | $230.36 | 13.333% | $261.0739 | $261.07 | $261.05 | $261.10 |
| Purchase #6 | $154.73 | 4.317% | $161.4097 | $161.41 | $161.40 | $161.40 |
| Purchase #7 | $236.56 | 12.112% | $265.2121 | $265.21 | $265.20 | $265.20 |
| 7 purchase totals = | $1,338.04 | $1,459.2094 | $1,459.20 | $1,459.20 | $1,459.20 | |