| 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 | $231.64 | 10.152% | $255.1561 | $255.16 | $255.15 | $255.20 |
| Purchase #2 | $150.34 | 9.227% | $164.2119 | $164.21 | $164.20 | $164.20 |
| Purchase #3 | $100.76 | 6.760% | $107.5714 | $107.57 | $107.55 | $107.60 |
| Purchase #4 | $208.59 | 9.496% | $228.3977 | $228.40 | $228.40 | $228.40 |
| Purchase #5 | $234.34 | 5.639% | $247.5544 | $247.55 | $247.55 | $247.60 |
| Purchase #6 | $113.94 | 10.485% | $125.8866 | $125.89 | $125.90 | $125.90 |
| Purchase #7 | $221.35 | 7.711% | $238.4183 | $238.42 | $238.40 | $238.40 |
| 7 purchase totals = | $1,260.96 | $1,367.1964 | $1,367.20 | $1,367.15 | $1,367.30 | |