| 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 | $187.67 | 6.241% | $199.3825 | $199.38 | $199.40 | $199.40 |
| Purchase #2 | $150.47 | 8.116% | $162.6821 | $162.68 | $162.70 | $162.70 |
| Purchase #3 | $202.68 | 3.873% | $210.5298 | $210.53 | $210.55 | $210.50 |
| Purchase #4 | $46.36 | 7.403% | $49.792 | $49.79 | $49.80 | $49.80 |
| Purchase #5 | $164.97 | 6.501% | $175.6947 | $175.69 | $175.70 | $175.70 |
| Purchase #6 | $112.59 | 6.328% | $119.7147 | $119.71 | $119.70 | $119.70 |
| Purchase #7 | $87.90 | 5.864% | $93.0545 | $93.05 | $93.05 | $93.10 |
| 7 purchase totals = | $952.64 | $1,010.8503 | $1,010.83 | $1,010.90 | $1,010.90 | |