| 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 | $217.30 | 4.334% | $226.7178 | $226.72 | $226.70 | $226.70 |
| Purchase #2 | $155.33 | 11.733% | $173.5549 | $173.55 | $173.55 | $173.60 |
| Purchase #3 | $10.35 | 11.844% | $11.5759 | $11.58 | $11.60 | $11.60 |
| Purchase #4 | $143.41 | 12.708% | $161.6345 | $161.63 | $161.65 | $161.60 |
| Purchase #5 | $147.51 | 12.838% | $166.4473 | $166.45 | $166.45 | $166.40 |
| Purchase #6 | $126.51 | 13.268% | $143.2953 | $143.30 | $143.30 | $143.30 |
| Purchase #7 | $125.81 | 12.498% | $141.5337 | $141.53 | $141.55 | $141.50 |
| 7 purchase totals = | $926.22 | $1,024.7594 | $1,024.76 | $1,024.80 | $1,024.70 | |