| 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 | $71.33 | 7.637% | $76.7775 | $76.78 | $76.80 | $76.80 |
| Purchase #2 | $228.90 | 7.382% | $245.7974 | $245.80 | $245.80 | $245.80 |
| Purchase #3 | $146.97 | 8.779% | $159.8725 | $159.87 | $159.85 | $159.90 |
| Purchase #4 | $83.94 | 4.702% | $87.8869 | $87.89 | $87.90 | $87.90 |
| Purchase #5 | $146.60 | 10.856% | $162.5149 | $162.51 | $162.50 | $162.50 |
| Purchase #6 | $51.97 | 10.536% | $57.4456 | $57.45 | $57.45 | $57.40 |
| Purchase #7 | $196.85 | 7.410% | $211.4366 | $211.44 | $211.45 | $211.40 |
| 7 purchase totals = | $926.56 | $1,001.7314 | $1,001.74 | $1,001.75 | $1,001.70 | |