| 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 | $205.72 | 8.522% | $223.2515 | $223.25 | $223.25 | $223.30 |
| Purchase #2 | $149.67 | 13.350% | $169.6509 | $169.65 | $169.65 | $169.70 |
| Purchase #3 | $76.38 | 12.757% | $86.1238 | $86.12 | $86.10 | $86.10 |
| Purchase #4 | $207.38 | 7.563% | $223.0641 | $223.06 | $223.05 | $223.10 |
| Purchase #5 | $57.73 | 11.780% | $64.5306 | $64.53 | $64.55 | $64.50 |
| Purchase #6 | $30.68 | 8.611% | $33.3219 | $33.32 | $33.30 | $33.30 |
| Purchase #7 | $180.79 | 13.783% | $205.7083 | $205.71 | $205.70 | $205.70 |
| 7 purchase totals = | $908.35 | $1,005.6511 | $1,005.64 | $1,005.60 | $1,005.70 | |