| 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 | $240.83 | 11.114% | $267.5958 | $267.60 | $267.60 | $267.60 |
| Purchase #2 | $209.25 | 7.386% | $224.7052 | $224.71 | $224.70 | $224.70 |
| Purchase #3 | $51.97 | 6.642% | $55.4218 | $55.42 | $55.40 | $55.40 |
| Purchase #4 | $219.61 | 3.299% | $226.8549 | $226.85 | $226.85 | $226.90 |
| Purchase #5 | $198.32 | 7.119% | $212.4384 | $212.44 | $212.45 | $212.40 |
| Purchase #6 | $35.31 | 4.202% | $36.7937 | $36.79 | $36.80 | $36.80 |
| Purchase #7 | $250.60 | 3.348% | $258.9901 | $258.99 | $259.00 | $259.00 |
| 7 purchase totals = | $1,205.89 | $1,282.7999 | $1,282.80 | $1,282.80 | $1,282.80 | |