| 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 | $95.68 | 8.745% | $104.0472 | $104.05 | $104.05 | $104.00 |
| Purchase #2 | $53.87 | 4.215% | $56.1406 | $56.14 | $56.15 | $56.10 |
| Purchase #3 | $104.39 | 3.214% | $107.7451 | $107.75 | $107.75 | $107.70 |
| Purchase #4 | $109.44 | 12.751% | $123.3947 | $123.39 | $123.40 | $123.40 |
| Purchase #5 | $240.74 | 10.505% | $266.0297 | $266.03 | $266.05 | $266.00 |
| Purchase #6 | $61.83 | 10.748% | $68.4755 | $68.48 | $68.50 | $68.50 |
| Purchase #7 | $9.71 | 8.692% | $10.554 | $10.55 | $10.55 | $10.60 |
| 7 purchase totals = | $675.66 | $736.3868 | $736.39 | $736.45 | $736.30 | |