| 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 | $139.92 | 12.482% | $157.3848 | $157.38 | $157.40 | $157.40 |
| Purchase #2 | $149.57 | 10.192% | $164.8142 | $164.81 | $164.80 | $164.80 |
| Purchase #3 | $192.97 | 11.767% | $215.6768 | $215.68 | $215.70 | $215.70 |
| Purchase #4 | $216.55 | 13.396% | $245.559 | $245.56 | $245.55 | $245.60 |
| Purchase #5 | $161.37 | 8.364% | $174.867 | $174.87 | $174.85 | $174.90 |
| Purchase #6 | $172.56 | 11.582% | $192.5459 | $192.55 | $192.55 | $192.50 |
| Purchase #7 | $94.61 | 3.244% | $97.6791 | $97.68 | $97.70 | $97.70 |
| 7 purchase totals = | $1,127.55 | $1,248.5268 | $1,248.53 | $1,248.55 | $1,248.60 | |