| 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 | $57.90 | 5.673% | $61.1847 | $61.18 | $61.20 | $61.20 |
| Purchase #2 | $212.62 | 4.823% | $222.8747 | $222.87 | $222.85 | $222.90 |
| Purchase #3 | $205.46 | 12.158% | $230.4398 | $230.44 | $230.45 | $230.40 |
| Purchase #4 | $173.71 | 3.463% | $179.7256 | $179.73 | $179.75 | $179.70 |
| Purchase #5 | $91.83 | 6.725% | $98.0056 | $98.01 | $98.00 | $98.00 |
| Purchase #6 | $193.37 | 11.733% | $216.0581 | $216.06 | $216.05 | $216.10 |
| Purchase #7 | $102.60 | 6.225% | $108.9869 | $108.99 | $109.00 | $109.00 |
| 7 purchase totals = | $1,037.49 | $1,117.2754 | $1,117.28 | $1,117.30 | $1,117.30 | |