| 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 | $112.40 | 11.271% | $125.0686 | $125.07 | $125.05 | $125.10 |
| Purchase #2 | $186.99 | 6.338% | $198.8414 | $198.84 | $198.85 | $198.80 |
| Purchase #3 | $105.73 | 7.178% | $113.3193 | $113.32 | $113.30 | $113.30 |
| Purchase #4 | $168.59 | 12.702% | $190.0043 | $190.00 | $190.00 | $190.00 |
| Purchase #5 | $41.75 | 13.496% | $47.3846 | $47.38 | $47.40 | $47.40 |
| Purchase #6 | $147.83 | 7.105% | $158.3333 | $158.33 | $158.35 | $158.30 |
| Purchase #7 | $172.54 | 5.133% | $181.3965 | $181.40 | $181.40 | $181.40 |
| 7 purchase totals = | $935.83 | $1,014.3480 | $1,014.34 | $1,014.35 | $1,014.30 | |