| 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 | $183.86 | 7.789% | $198.1809 | $198.18 | $198.20 | $198.20 |
| Purchase #2 | $49.85 | 12.389% | $56.0259 | $56.03 | $56.05 | $56.00 |
| Purchase #3 | $221.29 | 4.832% | $231.9827 | $231.98 | $232.00 | $232.00 |
| Purchase #4 | $175.92 | 7.153% | $188.5036 | $188.50 | $188.50 | $188.50 |
| Purchase #5 | $146.36 | 12.763% | $165.0399 | $165.04 | $165.05 | $165.00 |
| Purchase #6 | $156.51 | 6.163% | $166.1557 | $166.16 | $166.15 | $166.20 |
| Purchase #7 | $18.30 | 4.543% | $19.1314 | $19.13 | $19.15 | $19.10 |
| 7 purchase totals = | $952.09 | $1,025.0201 | $1,025.02 | $1,025.10 | $1,025.00 | |