| 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 | $49.34 | 9.219% | $53.8887 | $53.89 | $53.90 | $53.90 |
| Purchase #2 | $76.80 | 11.156% | $85.3678 | $85.37 | $85.35 | $85.40 |
| Purchase #3 | $113.77 | 10.272% | $125.4565 | $125.46 | $125.45 | $125.50 |
| Purchase #4 | $131.82 | 3.553% | $136.5036 | $136.50 | $136.50 | $136.50 |
| Purchase #5 | $176.53 | 9.535% | $193.3621 | $193.36 | $193.35 | $193.40 |
| Purchase #6 | $157.69 | 3.198% | $162.7329 | $162.73 | $162.75 | $162.70 |
| Purchase #7 | $222.34 | 7.158% | $238.2551 | $238.26 | $238.25 | $238.30 |
| 7 purchase totals = | $928.29 | $995.5667 | $995.57 | $995.55 | $995.70 | |