| 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 | $218.67 | 5.340% | $230.347 | $230.35 | $230.35 | $230.30 |
| Purchase #2 | $30.71 | 8.256% | $33.2454 | $33.25 | $33.25 | $33.20 |
| Purchase #3 | $166.99 | 7.773% | $179.9701 | $179.97 | $179.95 | $180.00 |
| Purchase #4 | $139.77 | 10.332% | $154.211 | $154.21 | $154.20 | $154.20 |
| Purchase #5 | $138.76 | 7.377% | $148.9963 | $149.00 | $149.00 | $149.00 |
| Purchase #6 | $236.41 | 9.446% | $258.7413 | $258.74 | $258.75 | $258.70 |
| Purchase #7 | $80.83 | 13.661% | $91.8722 | $91.87 | $91.85 | $91.90 |
| 7 purchase totals = | $1,012.14 | $1,097.3833 | $1,097.39 | $1,097.35 | $1,097.30 | |