| 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 | $106.88 | 4.287% | $111.4619 | $111.46 | $111.45 | $111.50 |
| Purchase #2 | $192.96 | 7.445% | $207.3259 | $207.33 | $207.35 | $207.30 |
| Purchase #3 | $101.49 | 11.743% | $113.408 | $113.41 | $113.40 | $113.40 |
| Purchase #4 | $138.88 | 7.257% | $148.9585 | $148.96 | $148.95 | $149.00 |
| Purchase #5 | $113.74 | 12.108% | $127.5116 | $127.51 | $127.50 | $127.50 |
| Purchase #6 | $161.28 | 9.177% | $176.0807 | $176.08 | $176.10 | $176.10 |
| Purchase #7 | $10.47 | 7.242% | $11.2282 | $11.23 | $11.25 | $11.20 |
| 7 purchase totals = | $825.70 | $895.9748 | $895.98 | $896.00 | $896.00 | |