| 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 | $167.83 | 5.137% | $176.4514 | $176.45 | $176.45 | $176.50 |
| Purchase #2 | $86.64 | 12.319% | $97.3132 | $97.31 | $97.30 | $97.30 |
| Purchase #3 | $157.71 | 4.734% | $165.176 | $165.18 | $165.20 | $165.20 |
| Purchase #4 | $219.30 | 3.380% | $226.7123 | $226.71 | $226.70 | $226.70 |
| Purchase #5 | $48.32 | 6.449% | $51.4362 | $51.44 | $51.45 | $51.40 |
| Purchase #6 | $213.46 | 3.286% | $220.4743 | $220.47 | $220.45 | $220.50 |
| Purchase #7 | $15.35 | 11.427% | $17.104 | $17.10 | $17.10 | $17.10 |
| 7 purchase totals = | $908.61 | $954.6674 | $954.66 | $954.65 | $954.70 | |