| 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 | $45.59 | 6.692% | $48.6409 | $48.64 | $48.65 | $48.60 |
| Purchase #2 | $142.72 | 13.745% | $162.3369 | $162.34 | $162.35 | $162.30 |
| Purchase #3 | $233.65 | 11.693% | $260.9707 | $260.97 | $260.95 | $261.00 |
| Purchase #4 | $166.79 | 4.548% | $174.3756 | $174.38 | $174.40 | $174.40 |
| Purchase #5 | $203.70 | 11.325% | $226.769 | $226.77 | $226.75 | $226.80 |
| Purchase #6 | $126.70 | 5.631% | $133.8345 | $133.83 | $133.85 | $133.80 |
| Purchase #7 | $154.44 | 12.372% | $173.5473 | $173.55 | $173.55 | $173.50 |
| 7 purchase totals = | $1,073.59 | $1,180.4749 | $1,180.48 | $1,180.50 | $1,180.40 | |