| 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 | $174.98 | 10.670% | $193.6504 | $193.65 | $193.65 | $193.70 |
| Purchase #2 | $73.31 | 3.198% | $75.6545 | $75.65 | $75.65 | $75.70 |
| Purchase #3 | $165.28 | 9.130% | $180.3701 | $180.37 | $180.35 | $180.40 |
| Purchase #4 | $236.29 | 4.855% | $247.7619 | $247.76 | $247.75 | $247.80 |
| Purchase #5 | $29.56 | 3.524% | $30.6017 | $30.60 | $30.60 | $30.60 |
| Purchase #6 | $138.26 | 12.506% | $155.5508 | $155.55 | $155.55 | $155.60 |
| Purchase #7 | $171.57 | 13.695% | $195.0665 | $195.07 | $195.05 | $195.10 |
| 7 purchase totals = | $989.25 | $1,078.6559 | $1,078.65 | $1,078.60 | $1,078.90 | |