| 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 | $135.51 | 4.532% | $141.6513 | $141.65 | $141.65 | $141.70 |
| Purchase #2 | $234.93 | 12.693% | $264.7497 | $264.75 | $264.75 | $264.70 |
| Purchase #3 | $163.44 | 5.488% | $172.4096 | $172.41 | $172.40 | $172.40 |
| Purchase #4 | $159.45 | 13.507% | $180.9869 | $180.99 | $181.00 | $181.00 |
| Purchase #5 | $190.60 | 4.796% | $199.7412 | $199.74 | $199.75 | $199.70 |
| Purchase #6 | $127.49 | 11.846% | $142.5925 | $142.59 | $142.60 | $142.60 |
| Purchase #7 | $117.84 | 6.117% | $125.0483 | $125.05 | $125.05 | $125.00 |
| 7 purchase totals = | $1,129.26 | $1,227.1795 | $1,227.18 | $1,227.20 | $1,227.10 | |