| 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 | $214.66 | 3.333% | $221.8146 | $221.81 | $221.80 | $221.80 |
| Purchase #2 | $104.60 | 6.736% | $111.6459 | $111.65 | $111.65 | $111.60 |
| Purchase #3 | $150.60 | 13.256% | $170.5635 | $170.56 | $170.55 | $170.60 |
| Purchase #4 | $200.88 | 6.551% | $214.0396 | $214.04 | $214.05 | $214.00 |
| Purchase #5 | $47.35 | 6.786% | $50.5632 | $50.56 | $50.55 | $50.60 |
| Purchase #6 | $193.28 | 4.506% | $201.9892 | $201.99 | $202.00 | $202.00 |
| Purchase #7 | $38.76 | 5.839% | $41.0232 | $41.02 | $41.00 | $41.00 |
| 7 purchase totals = | $950.13 | $1,011.6392 | $1,011.63 | $1,011.60 | $1,011.60 | |