| 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 | $213.85 | 9.490% | $234.1444 | $234.14 | $234.15 | $234.10 |
| Purchase #2 | $81.73 | 4.142% | $85.1153 | $85.12 | $85.10 | $85.10 |
| Purchase #3 | $60.27 | 9.640% | $66.08 | $66.08 | $66.10 | $66.10 |
| Purchase #4 | $23.94 | 4.787% | $25.086 | $25.09 | $25.10 | $25.10 |
| Purchase #5 | $224.69 | 12.641% | $253.0931 | $253.09 | $253.10 | $253.10 |
| Purchase #6 | $230.26 | 3.820% | $239.0559 | $239.06 | $239.05 | $239.10 |
| Purchase #7 | $108.84 | 9.603% | $119.2919 | $119.29 | $119.30 | $119.30 |
| 7 purchase totals = | $943.58 | $1,021.8666 | $1,021.87 | $1,021.90 | $1,021.90 | |