| 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 | $229.87 | 3.802% | $238.6097 | $238.61 | $238.60 | $238.60 |
| Purchase #2 | $240.76 | 10.795% | $266.75 | $266.75 | $266.75 | $266.80 |
| Purchase #3 | $223.84 | 7.145% | $239.8334 | $239.83 | $239.85 | $239.80 |
| Purchase #4 | $236.60 | 4.467% | $247.1689 | $247.17 | $247.15 | $247.20 |
| Purchase #5 | $213.40 | 13.241% | $241.6563 | $241.66 | $241.65 | $241.70 |
| Purchase #6 | $171.68 | 6.396% | $182.6607 | $182.66 | $182.65 | $182.70 |
| Purchase #7 | $148.69 | 6.851% | $158.8768 | $158.88 | $158.90 | $158.90 |
| 7 purchase totals = | $1,464.84 | $1,575.5558 | $1,575.56 | $1,575.55 | $1,575.70 | |