| 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 | $225.26 | 4.661% | $235.7594 | $235.76 | $235.75 | $235.80 |
| Purchase #2 | $209.87 | 9.717% | $230.2631 | $230.26 | $230.25 | $230.30 |
| Purchase #3 | $234.99 | 8.302% | $254.4989 | $254.50 | $254.50 | $254.50 |
| Purchase #4 | $74.89 | 8.292% | $81.0999 | $81.10 | $81.10 | $81.10 |
| Purchase #5 | $99.44 | 3.463% | $102.8836 | $102.88 | $102.90 | $102.90 |
| Purchase #6 | $197.83 | 5.146% | $208.0103 | $208.01 | $208.00 | $208.00 |
| Purchase #7 | $56.90 | 10.867% | $63.0833 | $63.08 | $63.10 | $63.10 |
| 7 purchase totals = | $1,099.18 | $1,175.5985 | $1,175.59 | $1,175.60 | $1,175.70 | |