| 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 | $177.40 | 5.421% | $187.0169 | $187.02 | $187.00 | $187.00 |
| Purchase #2 | $58.81 | 13.350% | $66.6611 | $66.66 | $66.65 | $66.70 |
| Purchase #3 | $120.58 | 10.287% | $132.9841 | $132.98 | $133.00 | $133.00 |
| Purchase #4 | $164.87 | 6.227% | $175.1365 | $175.14 | $175.15 | $175.10 |
| Purchase #5 | $201.55 | 6.620% | $214.8926 | $214.89 | $214.90 | $214.90 |
| Purchase #6 | $156.65 | 4.341% | $163.4502 | $163.45 | $163.45 | $163.50 |
| Purchase #7 | $250.96 | 3.142% | $258.8452 | $258.85 | $258.85 | $258.80 |
| 7 purchase totals = | $1,130.82 | $1,198.9866 | $1,198.99 | $1,199.00 | $1,199.00 | |