| 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 | $225.83 | 7.591% | $242.9728 | $242.97 | $242.95 | $243.00 |
| Purchase #2 | $23.41 | 5.526% | $24.7036 | $24.70 | $24.70 | $24.70 |
| Purchase #3 | $196.25 | 4.437% | $204.9576 | $204.96 | $204.95 | $205.00 |
| Purchase #4 | $220.34 | 11.435% | $245.5359 | $245.54 | $245.55 | $245.50 |
| Purchase #5 | $228.35 | 7.299% | $245.0173 | $245.02 | $245.00 | $245.00 |
| Purchase #6 | $250.95 | 11.313% | $279.34 | $279.34 | $279.35 | $279.30 |
| Purchase #7 | $37.74 | 10.510% | $41.7065 | $41.71 | $41.70 | $41.70 |
| 7 purchase totals = | $1,182.87 | $1,284.2337 | $1,284.24 | $1,284.20 | $1,284.20 | |