| 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 | $241.33 | 10.420% | $266.4766 | $266.48 | $266.50 | $266.50 |
| Purchase #2 | $136.61 | 5.168% | $143.67 | $143.67 | $143.65 | $143.70 |
| Purchase #3 | $234.96 | 4.828% | $246.3039 | $246.30 | $246.30 | $246.30 |
| Purchase #4 | $16.73 | 9.383% | $18.2998 | $18.30 | $18.30 | $18.30 |
| Purchase #5 | $78.39 | 10.350% | $86.5034 | $86.50 | $86.50 | $86.50 |
| Purchase #6 | $107.56 | 4.346% | $112.2346 | $112.23 | $112.25 | $112.20 |
| Purchase #7 | $30.65 | 6.122% | $32.5264 | $32.53 | $32.55 | $32.50 |
| 7 purchase totals = | $846.23 | $906.0147 | $906.01 | $906.05 | $906.00 | |