| 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 | $63.79 | 3.262% | $65.8708 | $65.87 | $65.85 | $65.90 |
| Purchase #2 | $232.28 | 11.777% | $259.6356 | $259.64 | $259.65 | $259.60 |
| Purchase #3 | $208.98 | 7.405% | $224.455 | $224.46 | $224.45 | $224.50 |
| Purchase #4 | $51.82 | 11.630% | $57.8467 | $57.85 | $57.85 | $57.80 |
| Purchase #5 | $31.61 | 3.639% | $32.7603 | $32.76 | $32.75 | $32.80 |
| Purchase #6 | $218.92 | 13.750% | $249.0215 | $249.02 | $249.00 | $249.00 |
| Purchase #7 | $109.95 | 5.420% | $115.9093 | $115.91 | $115.90 | $115.90 |
| 7 purchase totals = | $917.35 | $1,005.4992 | $1,005.51 | $1,005.45 | $1,005.50 | |