| 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 | $184.89 | 8.150% | $199.9585 | $199.96 | $199.95 | $200.00 |
| Purchase #2 | $200.32 | 6.650% | $213.6413 | $213.64 | $213.65 | $213.60 |
| Purchase #3 | $45.72 | 3.166% | $47.1675 | $47.17 | $47.15 | $47.20 |
| Purchase #4 | $164.28 | 10.730% | $181.9072 | $181.91 | $181.90 | $181.90 |
| Purchase #5 | $130.67 | 4.171% | $136.1202 | $136.12 | $136.10 | $136.10 |
| Purchase #6 | $17.26 | 7.692% | $18.5876 | $18.59 | $18.60 | $18.60 |
| Purchase #7 | $143.95 | 13.247% | $163.0191 | $163.02 | $163.00 | $163.00 |
| 7 purchase totals = | $887.09 | $960.4014 | $960.41 | $960.35 | $960.40 | |