| 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 | $83.73 | 10.379% | $92.4203 | $92.42 | $92.40 | $92.40 |
| Purchase #2 | $10.91 | 4.567% | $11.4083 | $11.41 | $11.40 | $11.40 |
| Purchase #3 | $223.86 | 5.502% | $236.1768 | $236.18 | $236.20 | $236.20 |
| Purchase #4 | $49.44 | 5.290% | $52.0554 | $52.06 | $52.05 | $52.10 |
| Purchase #5 | $220.87 | 11.708% | $246.7295 | $246.73 | $246.75 | $246.70 |
| Purchase #6 | $106.76 | 7.264% | $114.515 | $114.52 | $114.50 | $114.50 |
| Purchase #7 | $127.35 | 6.361% | $135.4507 | $135.45 | $135.45 | $135.50 |
| 7 purchase totals = | $822.92 | $888.7560 | $888.77 | $888.75 | $888.80 | |