| 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 | $214.29 | 10.542% | $236.8805 | $236.88 | $236.90 | $236.90 |
| Purchase #2 | $136.75 | 3.504% | $141.5417 | $141.54 | $141.55 | $141.50 |
| Purchase #3 | $230.76 | 12.107% | $258.6981 | $258.70 | $258.70 | $258.70 |
| Purchase #4 | $84.97 | 8.177% | $91.918 | $91.92 | $91.90 | $91.90 |
| Purchase #5 | $16.58 | 3.737% | $17.1996 | $17.20 | $17.20 | $17.20 |
| Purchase #6 | $67.84 | 10.423% | $74.911 | $74.91 | $74.90 | $74.90 |
| Purchase #7 | $81.45 | 6.864% | $87.0407 | $87.04 | $87.05 | $87.00 |
| 7 purchase totals = | $832.64 | $908.1896 | $908.19 | $908.20 | $908.10 | |