| 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 | $68.92 | 11.271% | $76.688 | $76.69 | $76.70 | $76.70 |
| Purchase #2 | $133.96 | 3.748% | $138.9808 | $138.98 | $139.00 | $139.00 |
| Purchase #3 | $95.62 | 6.331% | $101.6737 | $101.67 | $101.65 | $101.70 |
| Purchase #4 | $205.55 | 8.802% | $223.6425 | $223.64 | $223.65 | $223.60 |
| Purchase #5 | $170.72 | 11.208% | $189.8543 | $189.85 | $189.85 | $189.90 |
| Purchase #6 | $5.96 | 10.388% | $6.5791 | $6.58 | $6.60 | $6.60 |
| Purchase #7 | $240.77 | 7.751% | $259.4321 | $259.43 | $259.45 | $259.40 |
| 7 purchase totals = | $921.50 | $996.8505 | $996.84 | $996.90 | $996.90 | |