| 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 | $208.87 | 9.464% | $228.6375 | $228.64 | $228.65 | $228.60 |
| Purchase #2 | $205.97 | 3.666% | $213.5209 | $213.52 | $213.50 | $213.50 |
| Purchase #3 | $177.94 | 12.354% | $199.9227 | $199.92 | $199.90 | $199.90 |
| Purchase #4 | $230.38 | 10.558% | $254.7035 | $254.70 | $254.70 | $254.70 |
| Purchase #5 | $33.96 | 7.732% | $36.5858 | $36.59 | $36.60 | $36.60 |
| Purchase #6 | $98.47 | 8.473% | $106.8134 | $106.81 | $106.80 | $106.80 |
| Purchase #7 | $180.79 | 4.166% | $188.3217 | $188.32 | $188.30 | $188.30 |
| 7 purchase totals = | $1,136.38 | $1,228.5055 | $1,228.50 | $1,228.45 | $1,228.40 | |