| 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 | $154.65 | 6.179% | $164.2058 | $164.21 | $164.20 | $164.20 |
| Purchase #2 | $53.88 | 8.441% | $58.428 | $58.43 | $58.45 | $58.40 |
| Purchase #3 | $13.35 | 6.784% | $14.2557 | $14.26 | $14.25 | $14.30 |
| Purchase #4 | $62.38 | 8.819% | $67.8813 | $67.88 | $67.90 | $67.90 |
| Purchase #5 | $208.75 | 13.287% | $236.4866 | $236.49 | $236.50 | $236.50 |
| Purchase #6 | $39.85 | 4.203% | $41.5249 | $41.52 | $41.50 | $41.50 |
| Purchase #7 | $157.78 | 13.620% | $179.2696 | $179.27 | $179.25 | $179.30 |
| 7 purchase totals = | $690.64 | $762.0519 | $762.06 | $762.05 | $762.10 | |