| 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 | $70.91 | 4.228% | $73.9081 | $73.91 | $73.90 | $73.90 |
| Purchase #2 | $66.99 | 13.435% | $75.9901 | $75.99 | $76.00 | $76.00 |
| Purchase #3 | $208.30 | 12.393% | $234.1146 | $234.11 | $234.10 | $234.10 |
| Purchase #4 | $229.52 | 12.724% | $258.7241 | $258.72 | $258.70 | $258.70 |
| Purchase #5 | $63.76 | 12.709% | $71.8633 | $71.86 | $71.85 | $71.90 |
| Purchase #6 | $8.82 | 12.542% | $9.9262 | $9.93 | $9.95 | $9.90 |
| Purchase #7 | $23.84 | 6.527% | $25.396 | $25.40 | $25.40 | $25.40 |
| 7 purchase totals = | $672.14 | $749.9224 | $749.92 | $749.90 | $749.90 | |