| 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 | $199.54 | 7.259% | $214.0246 | $214.02 | $214.00 | $214.00 |
| Purchase #2 | $168.53 | 10.453% | $186.1464 | $186.15 | $186.15 | $186.10 |
| Purchase #3 | $110.74 | 5.808% | $117.1718 | $117.17 | $117.15 | $117.20 |
| Purchase #4 | $37.36 | 11.472% | $41.6459 | $41.65 | $41.65 | $41.60 |
| Purchase #5 | $219.89 | 11.605% | $245.4082 | $245.41 | $245.40 | $245.40 |
| Purchase #6 | $124.31 | 10.259% | $137.063 | $137.06 | $137.05 | $137.10 |
| Purchase #7 | $102.90 | 3.818% | $106.8287 | $106.83 | $106.85 | $106.80 |
| 7 purchase totals = | $963.27 | $1,048.2886 | $1,048.29 | $1,048.25 | $1,048.20 | |