| 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 | $225.66 | 9.287% | $246.617 | $246.62 | $246.60 | $246.60 |
| Purchase #2 | $31.34 | 7.671% | $33.7441 | $33.74 | $33.75 | $33.70 |
| Purchase #3 | $61.80 | 3.265% | $63.8178 | $63.82 | $63.80 | $63.80 |
| Purchase #4 | $48.81 | 5.736% | $51.6097 | $51.61 | $51.60 | $51.60 |
| Purchase #5 | $150.71 | 11.139% | $167.4976 | $167.50 | $167.50 | $167.50 |
| Purchase #6 | $75.33 | 10.410% | $83.1719 | $83.17 | $83.15 | $83.20 |
| Purchase #7 | $246.67 | 3.229% | $254.635 | $254.64 | $254.65 | $254.60 |
| 7 purchase totals = | $840.32 | $901.0931 | $901.10 | $901.05 | $901.00 | |