| 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 | $208.43 | 13.208% | $235.9594 | $235.96 | $235.95 | $236.00 |
| Purchase #2 | $8.39 | 9.803% | $9.2125 | $9.21 | $9.20 | $9.20 |
| Purchase #3 | $122.77 | 13.137% | $138.8983 | $138.90 | $138.90 | $138.90 |
| Purchase #4 | $186.32 | 3.812% | $193.4225 | $193.42 | $193.40 | $193.40 |
| Purchase #5 | $205.90 | 4.543% | $215.254 | $215.25 | $215.25 | $215.30 |
| Purchase #6 | $117.34 | 12.773% | $132.3278 | $132.33 | $132.35 | $132.30 |
| Purchase #7 | $197.36 | 3.102% | $203.4821 | $203.48 | $203.50 | $203.50 |
| 7 purchase totals = | $1,046.51 | $1,128.5566 | $1,128.55 | $1,128.55 | $1,128.60 | |