| 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 | $167.54 | 9.344% | $183.1949 | $183.19 | $183.20 | $183.20 |
| Purchase #2 | $111.87 | 11.627% | $124.8771 | $124.88 | $124.90 | $124.90 |
| Purchase #3 | $11.73 | 12.442% | $13.1894 | $13.19 | $13.20 | $13.20 |
| Purchase #4 | $154.43 | 8.763% | $167.9627 | $167.96 | $167.95 | $168.00 |
| Purchase #5 | $210.69 | 7.522% | $226.5381 | $226.54 | $226.55 | $226.50 |
| Purchase #6 | $237.99 | 12.634% | $268.0577 | $268.06 | $268.05 | $268.10 |
| Purchase #7 | $184.94 | 12.197% | $207.4971 | $207.50 | $207.50 | $207.50 |
| 7 purchase totals = | $1,079.19 | $1,191.3170 | $1,191.32 | $1,191.35 | $1,191.40 | |