| 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 | $49.91 | 11.263% | $55.5314 | $55.53 | $55.55 | $55.50 |
| Purchase #2 | $214.33 | 8.495% | $232.5373 | $232.54 | $232.55 | $232.50 |
| Purchase #3 | $172.75 | 11.844% | $193.2105 | $193.21 | $193.20 | $193.20 |
| Purchase #4 | $196.31 | 9.626% | $215.2068 | $215.21 | $215.20 | $215.20 |
| Purchase #5 | $159.57 | 12.122% | $178.9131 | $178.91 | $178.90 | $178.90 |
| Purchase #6 | $201.27 | 7.831% | $217.0315 | $217.03 | $217.05 | $217.00 |
| Purchase #7 | $68.98 | 4.371% | $71.9951 | $72.00 | $72.00 | $72.00 |
| 7 purchase totals = | $1,063.12 | $1,164.4257 | $1,164.43 | $1,164.45 | $1,164.30 | |