| 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 | $92.83 | 3.661% | $96.2285 | $96.23 | $96.25 | $96.20 |
| Purchase #2 | $114.67 | 7.587% | $123.37 | $123.37 | $123.35 | $123.40 |
| Purchase #3 | $205.96 | 3.281% | $212.7175 | $212.72 | $212.70 | $212.70 |
| Purchase #4 | $43.81 | 5.358% | $46.1573 | $46.16 | $46.15 | $46.20 |
| Purchase #5 | $217.97 | 9.208% | $238.0407 | $238.04 | $238.05 | $238.00 |
| Purchase #6 | $129.78 | 13.868% | $147.7779 | $147.78 | $147.80 | $147.80 |
| Purchase #7 | $11.32 | 9.736% | $12.4221 | $12.42 | $12.40 | $12.40 |
| 7 purchase totals = | $816.34 | $876.7140 | $876.72 | $876.70 | $876.70 | |