| 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 | $229.51 | 8.487% | $248.9885 | $248.99 | $249.00 | $249.00 |
| Purchase #2 | $218.52 | 12.855% | $246.6107 | $246.61 | $246.60 | $246.60 |
| Purchase #3 | $70.47 | 8.867% | $76.7186 | $76.72 | $76.70 | $76.70 |
| Purchase #4 | $241.50 | 9.587% | $264.6526 | $264.65 | $264.65 | $264.70 |
| Purchase #5 | $186.44 | 8.270% | $201.8586 | $201.86 | $201.85 | $201.90 |
| Purchase #6 | $100.56 | 3.673% | $104.2536 | $104.25 | $104.25 | $104.30 |
| Purchase #7 | $187.41 | 8.255% | $202.8807 | $202.88 | $202.90 | $202.90 |
| 7 purchase totals = | $1,234.41 | $1,345.9633 | $1,345.96 | $1,345.95 | $1,346.10 | |