| 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 | $214.64 | 10.636% | $237.4691 | $237.47 | $237.45 | $237.50 |
| Purchase #2 | $98.82 | 11.296% | $109.9827 | $109.98 | $110.00 | $110.00 |
| Purchase #3 | $207.98 | 7.400% | $223.3705 | $223.37 | $223.35 | $223.40 |
| Purchase #4 | $16.28 | 8.341% | $17.6379 | $17.64 | $17.65 | $17.60 |
| Purchase #5 | $249.42 | 12.501% | $280.6 | $280.60 | $280.60 | $280.60 |
| Purchase #6 | $201.67 | 10.235% | $222.3109 | $222.31 | $222.30 | $222.30 |
| Purchase #7 | $41.69 | 7.667% | $44.8864 | $44.89 | $44.90 | $44.90 |
| 7 purchase totals = | $1,030.50 | $1,136.2575 | $1,136.26 | $1,136.25 | $1,136.30 | |