| 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 | $196.86 | 9.668% | $215.8924 | $215.89 | $215.90 | $215.90 |
| Purchase #2 | $187.74 | 7.119% | $201.1052 | $201.11 | $201.10 | $201.10 |
| Purchase #3 | $156.79 | 10.254% | $172.8672 | $172.87 | $172.85 | $172.90 |
| Purchase #4 | $241.89 | 3.366% | $250.032 | $250.03 | $250.05 | $250.00 |
| Purchase #5 | $62.25 | 13.339% | $70.5535 | $70.55 | $70.55 | $70.60 |
| Purchase #6 | $52.82 | 5.144% | $55.5371 | $55.54 | $55.55 | $55.50 |
| Purchase #7 | $247.63 | 9.338% | $270.7537 | $270.75 | $270.75 | $270.80 |
| 7 purchase totals = | $1,145.98 | $1,236.7411 | $1,236.74 | $1,236.75 | $1,236.80 | |