| 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 | $223.98 | 13.553% | $254.336 | $254.34 | $254.35 | $254.30 |
| Purchase #2 | $45.84 | 8.568% | $49.7676 | $49.77 | $49.75 | $49.80 |
| Purchase #3 | $121.86 | 13.736% | $138.5987 | $138.60 | $138.60 | $138.60 |
| Purchase #4 | $14.39 | 8.603% | $15.628 | $15.63 | $15.65 | $15.60 |
| Purchase #5 | $29.55 | 10.150% | $32.5493 | $32.55 | $32.55 | $32.50 |
| Purchase #6 | $213.63 | 10.478% | $236.0142 | $236.01 | $236.00 | $236.00 |
| Purchase #7 | $206.84 | 4.831% | $216.8324 | $216.83 | $216.85 | $216.80 |
| 7 purchase totals = | $856.09 | $943.7262 | $943.73 | $943.75 | $943.60 | |