| 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 | $56.28 | 8.567% | $61.1015 | $61.10 | $61.10 | $61.10 |
| Purchase #2 | $181.66 | 8.118% | $196.4072 | $196.41 | $196.40 | $196.40 |
| Purchase #3 | $153.40 | 3.455% | $158.7 | $158.70 | $158.70 | $158.70 |
| Purchase #4 | $47.68 | 11.577% | $53.1999 | $53.20 | $53.20 | $53.20 |
| Purchase #5 | $9.74 | 3.839% | $10.1139 | $10.11 | $10.10 | $10.10 |
| Purchase #6 | $157.69 | 4.533% | $164.8381 | $164.84 | $164.85 | $164.80 |
| Purchase #7 | $46.41 | 4.677% | $48.5806 | $48.58 | $48.60 | $48.60 |
| 7 purchase totals = | $652.86 | $692.9412 | $692.94 | $692.95 | $692.90 | |