| 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 | $207.56 | 11.353% | $231.1243 | $231.12 | $231.10 | $231.10 |
| Purchase #2 | $233.90 | 12.481% | $263.0931 | $263.09 | $263.10 | $263.10 |
| Purchase #3 | $116.99 | 5.651% | $123.6011 | $123.60 | $123.60 | $123.60 |
| Purchase #4 | $200.33 | 5.338% | $211.0236 | $211.02 | $211.00 | $211.00 |
| Purchase #5 | $77.87 | 13.868% | $88.669 | $88.67 | $88.65 | $88.70 |
| Purchase #6 | $105.47 | 4.335% | $110.0421 | $110.04 | $110.05 | $110.00 |
| Purchase #7 | $165.63 | 3.574% | $171.5496 | $171.55 | $171.55 | $171.50 |
| 7 purchase totals = | $1,107.75 | $1,199.1028 | $1,199.09 | $1,199.05 | $1,199.00 | |