| 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 | $58.32 | 5.777% | $61.6891 | $61.69 | $61.70 | $61.70 |
| Purchase #2 | $96.61 | 3.224% | $99.7247 | $99.72 | $99.70 | $99.70 |
| Purchase #3 | $139.50 | 3.468% | $144.3379 | $144.34 | $144.35 | $144.30 |
| Purchase #4 | $209.95 | 12.838% | $236.9034 | $236.90 | $236.90 | $236.90 |
| Purchase #5 | $81.98 | 6.862% | $87.6055 | $87.61 | $87.60 | $87.60 |
| Purchase #6 | $5.37 | 11.708% | $5.9987 | $6.00 | $6.00 | $6.00 |
| Purchase #7 | $238.44 | 10.437% | $263.326 | $263.33 | $263.35 | $263.30 |
| 7 purchase totals = | $830.17 | $899.5853 | $899.59 | $899.60 | $899.50 | |