| 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 | $34.35 | 9.609% | $37.6507 | $37.65 | $37.65 | $37.70 |
| Purchase #2 | $233.35 | 10.833% | $258.6288 | $258.63 | $258.65 | $258.60 |
| Purchase #3 | $181.88 | 6.435% | $193.584 | $193.58 | $193.60 | $193.60 |
| Purchase #4 | $163.74 | 7.229% | $175.5768 | $175.58 | $175.60 | $175.60 |
| Purchase #5 | $205.64 | 6.253% | $218.4987 | $218.50 | $218.50 | $218.50 |
| Purchase #6 | $174.94 | 13.402% | $198.3855 | $198.39 | $198.40 | $198.40 |
| Purchase #7 | $52.74 | 11.854% | $58.9918 | $58.99 | $59.00 | $59.00 |
| 7 purchase totals = | $1,046.64 | $1,141.3163 | $1,141.32 | $1,141.40 | $1,141.40 | |