| 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 | $20.91 | 13.627% | $23.7594 | $23.76 | $23.75 | $23.80 |
| Purchase #2 | $133.34 | 3.578% | $138.1109 | $138.11 | $138.10 | $138.10 |
| Purchase #3 | $15.53 | 12.554% | $17.4796 | $17.48 | $17.50 | $17.50 |
| Purchase #4 | $179.46 | 10.712% | $198.6838 | $198.68 | $198.70 | $198.70 |
| Purchase #5 | $177.26 | 8.609% | $192.5203 | $192.52 | $192.50 | $192.50 |
| Purchase #6 | $210.71 | 12.764% | $237.605 | $237.61 | $237.60 | $237.60 |
| Purchase #7 | $226.97 | 10.376% | $250.5204 | $250.52 | $250.50 | $250.50 |
| 7 purchase totals = | $964.18 | $1,058.6794 | $1,058.68 | $1,058.65 | $1,058.70 | |