| 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 | $121.91 | 11.736% | $136.2174 | $136.22 | $136.20 | $136.20 |
| Purchase #2 | $164.51 | 10.649% | $182.0287 | $182.03 | $182.05 | $182.00 |
| Purchase #3 | $194.51 | 3.731% | $201.7672 | $201.77 | $201.75 | $201.80 |
| Purchase #4 | $58.27 | 8.526% | $63.2381 | $63.24 | $63.25 | $63.20 |
| Purchase #5 | $134.71 | 8.630% | $146.3355 | $146.34 | $146.35 | $146.30 |
| Purchase #6 | $205.38 | 8.810% | $223.474 | $223.47 | $223.45 | $223.50 |
| Purchase #7 | $62.61 | 12.300% | $70.311 | $70.31 | $70.30 | $70.30 |
| 7 purchase totals = | $941.90 | $1,023.3719 | $1,023.38 | $1,023.35 | $1,023.30 | |