| 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 | $155.78 | 8.272% | $168.6661 | $168.67 | $168.65 | $168.70 |
| Purchase #2 | $104.72 | 9.211% | $114.3658 | $114.37 | $114.35 | $114.40 |
| Purchase #3 | $234.83 | 5.195% | $247.0294 | $247.03 | $247.05 | $247.00 |
| Purchase #4 | $188.45 | 11.821% | $210.7267 | $210.73 | $210.75 | $210.70 |
| Purchase #5 | $24.48 | 8.275% | $26.5057 | $26.51 | $26.50 | $26.50 |
| Purchase #6 | $111.41 | 10.677% | $123.3052 | $123.31 | $123.30 | $123.30 |
| Purchase #7 | $244.68 | 3.435% | $253.0848 | $253.08 | $253.10 | $253.10 |
| 7 purchase totals = | $1,064.35 | $1,143.6837 | $1,143.70 | $1,143.70 | $1,143.70 | |