| 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 | $76.36 | 8.520% | $82.8659 | $82.87 | $82.85 | $82.90 |
| Purchase #2 | $56.65 | 11.292% | $63.0469 | $63.05 | $63.05 | $63.00 |
| Purchase #3 | $233.99 | 6.832% | $249.9762 | $249.98 | $250.00 | $250.00 |
| Purchase #4 | $21.85 | 11.435% | $24.3485 | $24.35 | $24.35 | $24.30 |
| Purchase #5 | $43.25 | 5.423% | $45.5954 | $45.60 | $45.60 | $45.60 |
| Purchase #6 | $150.74 | 7.265% | $161.6913 | $161.69 | $161.70 | $161.70 |
| Purchase #7 | $63.93 | 11.176% | $71.0748 | $71.07 | $71.05 | $71.10 |
| 7 purchase totals = | $646.77 | $698.5990 | $698.61 | $698.60 | $698.60 | |