| 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 | $85.49 | 11.114% | $94.9914 | $94.99 | $95.00 | $95.00 |
| Purchase #2 | $69.44 | 11.431% | $77.3777 | $77.38 | $77.40 | $77.40 |
| Purchase #3 | $6.59 | 4.538% | $6.8891 | $6.89 | $6.90 | $6.90 |
| Purchase #4 | $164.54 | 13.233% | $186.3136 | $186.31 | $186.30 | $186.30 |
| Purchase #5 | $70.49 | 10.735% | $78.0571 | $78.06 | $78.05 | $78.10 |
| Purchase #6 | $8.26 | 6.402% | $8.7888 | $8.79 | $8.80 | $8.80 |
| Purchase #7 | $62.41 | 4.750% | $65.3745 | $65.37 | $65.35 | $65.40 |
| 7 purchase totals = | $467.22 | $517.7922 | $517.79 | $517.80 | $517.90 | |