| 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 | $14.38 | 11.318% | $16.0075 | $16.01 | $16.00 | $16.00 |
| Purchase #2 | $53.64 | 6.837% | $57.3074 | $57.31 | $57.30 | $57.30 |
| Purchase #3 | $46.34 | 5.843% | $49.0476 | $49.05 | $49.05 | $49.00 |
| Purchase #4 | $60.57 | 4.149% | $63.083 | $63.08 | $63.10 | $63.10 |
| Purchase #5 | $209.70 | 12.586% | $236.0928 | $236.09 | $236.10 | $236.10 |
| Purchase #6 | $148.30 | 11.314% | $165.0787 | $165.08 | $165.10 | $165.10 |
| Purchase #7 | $246.96 | 11.861% | $276.2519 | $276.25 | $276.25 | $276.30 |
| 7 purchase totals = | $779.89 | $862.8689 | $862.87 | $862.90 | $862.90 | |