| 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 | $245.84 | 6.868% | $262.7243 | $262.72 | $262.70 | $262.70 |
| Purchase #2 | $15.58 | 6.505% | $16.5935 | $16.59 | $16.60 | $16.60 |
| Purchase #3 | $105.72 | 6.301% | $112.3814 | $112.38 | $112.40 | $112.40 |
| Purchase #4 | $173.96 | 6.343% | $184.9943 | $184.99 | $185.00 | $185.00 |
| Purchase #5 | $11.41 | 9.741% | $12.5214 | $12.52 | $12.50 | $12.50 |
| Purchase #6 | $96.74 | 8.614% | $105.0732 | $105.07 | $105.05 | $105.10 |
| Purchase #7 | $73.53 | 13.816% | $83.6889 | $83.69 | $83.70 | $83.70 |
| 7 purchase totals = | $722.78 | $777.9770 | $777.96 | $777.95 | $778.00 | |