| 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 | $43.36 | 13.174% | $49.0722 | $49.07 | $49.05 | $49.10 |
| Purchase #2 | $51.44 | 12.468% | $57.8535 | $57.85 | $57.85 | $57.90 |
| Purchase #3 | $151.39 | 7.290% | $162.4263 | $162.43 | $162.45 | $162.40 |
| Purchase #4 | $247.74 | 4.328% | $258.4622 | $258.46 | $258.45 | $258.50 |
| Purchase #5 | $22.43 | 4.179% | $23.3673 | $23.37 | $23.35 | $23.40 |
| Purchase #6 | $232.84 | 7.741% | $250.8641 | $250.86 | $250.85 | $250.90 |
| Purchase #7 | $196.75 | 13.121% | $222.5656 | $222.57 | $222.55 | $222.60 |
| 7 purchase totals = | $945.95 | $1,024.6112 | $1,024.61 | $1,024.55 | $1,024.80 | |