| 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 | $112.31 | 12.267% | $126.0871 | $126.09 | $126.10 | $126.10 |
| Purchase #2 | $151.82 | 8.313% | $164.4408 | $164.44 | $164.45 | $164.40 |
| Purchase #3 | $61.62 | 3.620% | $63.8506 | $63.85 | $63.85 | $63.90 |
| Purchase #4 | $167.62 | 12.644% | $188.8139 | $188.81 | $188.80 | $188.80 |
| Purchase #5 | $243.72 | 11.637% | $272.0817 | $272.08 | $272.10 | $272.10 |
| Purchase #6 | $133.77 | 5.656% | $141.336 | $141.34 | $141.35 | $141.30 |
| Purchase #7 | $240.94 | 4.481% | $251.7365 | $251.74 | $251.75 | $251.70 |
| 7 purchase totals = | $1,111.80 | $1,208.3466 | $1,208.35 | $1,208.40 | $1,208.30 | |