| 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 | $151.26 | 10.556% | $167.227 | $167.23 | $167.25 | $167.20 |
| Purchase #2 | $44.68 | 4.319% | $46.6097 | $46.61 | $46.60 | $46.60 |
| Purchase #3 | $148.43 | 11.816% | $165.9685 | $165.97 | $165.95 | $166.00 |
| Purchase #4 | $46.94 | 13.188% | $53.1304 | $53.13 | $53.15 | $53.10 |
| Purchase #5 | $98.65 | 4.558% | $103.1465 | $103.15 | $103.15 | $103.10 |
| Purchase #6 | $210.95 | 13.486% | $239.3987 | $239.40 | $239.40 | $239.40 |
| Purchase #7 | $77.73 | 5.157% | $81.7385 | $81.74 | $81.75 | $81.70 |
| 7 purchase totals = | $778.64 | $857.2193 | $857.23 | $857.25 | $857.10 | |