| 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 | $40.27 | 9.303% | $44.0163 | $44.02 | $44.00 | $44.00 |
| Purchase #2 | $112.28 | 6.178% | $119.2167 | $119.22 | $119.20 | $119.20 |
| Purchase #3 | $218.91 | 12.680% | $246.6678 | $246.67 | $246.65 | $246.70 |
| Purchase #4 | $238.90 | 4.804% | $250.3768 | $250.38 | $250.40 | $250.40 |
| Purchase #5 | $121.47 | 10.774% | $134.5572 | $134.56 | $134.55 | $134.60 |
| Purchase #6 | $44.34 | 11.867% | $49.6018 | $49.60 | $49.60 | $49.60 |
| Purchase #7 | $15.72 | 3.233% | $16.2282 | $16.23 | $16.25 | $16.20 |
| 7 purchase totals = | $791.89 | $860.6648 | $860.68 | $860.65 | $860.70 | |