| 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 | $62.70 | 6.764% | $66.941 | $66.94 | $66.95 | $66.90 |
| Purchase #2 | $72.85 | 12.655% | $82.0692 | $82.07 | $82.05 | $82.10 |
| Purchase #3 | $59.34 | 9.320% | $64.8705 | $64.87 | $64.85 | $64.90 |
| Purchase #4 | $122.42 | 11.641% | $136.6709 | $136.67 | $136.65 | $136.70 |
| Purchase #5 | $162.35 | 3.150% | $167.464 | $167.46 | $167.45 | $167.50 |
| Purchase #6 | $164.97 | 5.537% | $174.1044 | $174.10 | $174.10 | $174.10 |
| Purchase #7 | $222.71 | 5.670% | $235.3377 | $235.34 | $235.35 | $235.30 |
| 7 purchase totals = | $867.34 | $927.4577 | $927.45 | $927.40 | $927.50 | |