| 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 | $10.81 | 7.610% | $11.6326 | $11.63 | $11.65 | $11.60 |
| Purchase #2 | $107.43 | 6.392% | $114.2969 | $114.30 | $114.30 | $114.30 |
| Purchase #3 | $112.68 | 8.298% | $122.0302 | $122.03 | $122.05 | $122.00 |
| Purchase #4 | $201.37 | 7.865% | $217.2078 | $217.21 | $217.20 | $217.20 |
| Purchase #5 | $22.39 | 5.560% | $23.6349 | $23.63 | $23.65 | $23.60 |
| Purchase #6 | $167.31 | 3.499% | $173.1642 | $173.16 | $173.15 | $173.20 |
| Purchase #7 | $214.48 | 3.353% | $221.6715 | $221.67 | $221.65 | $221.70 |
| 7 purchase totals = | $836.47 | $883.6381 | $883.63 | $883.65 | $883.60 | |