| 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 | $176.85 | 12.690% | $199.2923 | $199.29 | $199.30 | $199.30 |
| Purchase #2 | $145.90 | 12.191% | $163.6867 | $163.69 | $163.70 | $163.70 |
| Purchase #3 | $70.54 | 13.622% | $80.149 | $80.15 | $80.15 | $80.10 |
| Purchase #4 | $64.99 | 13.639% | $73.854 | $73.85 | $73.85 | $73.90 |
| Purchase #5 | $222.88 | 12.246% | $250.1739 | $250.17 | $250.15 | $250.20 |
| Purchase #6 | $62.48 | 11.611% | $69.7346 | $69.73 | $69.75 | $69.70 |
| Purchase #7 | $163.72 | 6.215% | $173.8952 | $173.90 | $173.90 | $173.90 |
| 7 purchase totals = | $907.36 | $1,010.7857 | $1,010.78 | $1,010.80 | $1,010.80 | |