| 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 | $234.65 | 6.529% | $249.9703 | $249.97 | $249.95 | $250.00 |
| Purchase #2 | $204.81 | 4.431% | $213.8851 | $213.89 | $213.90 | $213.90 |
| Purchase #3 | $106.33 | 8.284% | $115.1384 | $115.14 | $115.15 | $115.10 |
| Purchase #4 | $142.72 | 3.629% | $147.8993 | $147.90 | $147.90 | $147.90 |
| Purchase #5 | $144.78 | 8.653% | $157.3078 | $157.31 | $157.30 | $157.30 |
| Purchase #6 | $222.49 | 4.315% | $232.0904 | $232.09 | $232.10 | $232.10 |
| Purchase #7 | $71.28 | 7.318% | $76.4963 | $76.50 | $76.50 | $76.50 |
| 7 purchase totals = | $1,127.06 | $1,192.7876 | $1,192.80 | $1,192.80 | $1,192.80 | |