| 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 | $179.31 | 13.471% | $203.4649 | $203.46 | $203.45 | $203.50 |
| Purchase #2 | $134.59 | 13.423% | $152.656 | $152.66 | $152.65 | $152.70 |
| Purchase #3 | $119.41 | 7.632% | $128.5234 | $128.52 | $128.50 | $128.50 |
| Purchase #4 | $71.40 | 11.813% | $79.8345 | $79.83 | $79.85 | $79.80 |
| Purchase #5 | $64.58 | 12.863% | $72.8869 | $72.89 | $72.90 | $72.90 |
| Purchase #6 | $165.49 | 6.505% | $176.2551 | $176.26 | $176.25 | $176.30 |
| Purchase #7 | $40.31 | 9.503% | $44.1407 | $44.14 | $44.15 | $44.10 |
| 7 purchase totals = | $775.09 | $857.7615 | $857.76 | $857.75 | $857.80 | |