| 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 | $125.47 | 9.505% | $137.3959 | $137.40 | $137.40 | $137.40 |
| Purchase #2 | $131.98 | 13.151% | $149.3367 | $149.34 | $149.35 | $149.30 |
| Purchase #3 | $71.91 | 6.375% | $76.4943 | $76.49 | $76.50 | $76.50 |
| Purchase #4 | $219.85 | 5.219% | $231.324 | $231.32 | $231.30 | $231.30 |
| Purchase #5 | $94.73 | 10.223% | $104.4142 | $104.41 | $104.40 | $104.40 |
| Purchase #6 | $235.70 | 13.558% | $267.6562 | $267.66 | $267.65 | $267.70 |
| Purchase #7 | $16.99 | 11.796% | $18.9941 | $18.99 | $19.00 | $19.00 |
| 7 purchase totals = | $896.63 | $985.6154 | $985.61 | $985.60 | $985.60 | |