| 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 | $29.51 | 8.524% | $32.0254 | $32.03 | $32.05 | $32.00 |
| Purchase #2 | $195.98 | 4.600% | $204.9951 | $205.00 | $205.00 | $205.00 |
| Purchase #3 | $198.46 | 9.796% | $217.9011 | $217.90 | $217.90 | $217.90 |
| Purchase #4 | $235.90 | 13.176% | $266.9822 | $266.98 | $267.00 | $267.00 |
| Purchase #5 | $195.33 | 6.234% | $207.5069 | $207.51 | $207.50 | $207.50 |
| Purchase #6 | $147.92 | 11.567% | $165.0299 | $165.03 | $165.05 | $165.00 |
| Purchase #7 | $83.61 | 5.801% | $88.4602 | $88.46 | $88.45 | $88.50 |
| 7 purchase totals = | $1,086.71 | $1,182.9008 | $1,182.91 | $1,182.95 | $1,182.90 | |