| 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 | $107.69 | 5.569% | $113.6873 | $113.69 | $113.70 | $113.70 |
| Purchase #2 | $23.28 | 8.788% | $25.3258 | $25.33 | $25.35 | $25.30 |
| Purchase #3 | $247.86 | 6.144% | $263.0885 | $263.09 | $263.10 | $263.10 |
| Purchase #4 | $62.52 | 10.532% | $69.1046 | $69.10 | $69.10 | $69.10 |
| Purchase #5 | $201.70 | 8.419% | $218.6811 | $218.68 | $218.70 | $218.70 |
| Purchase #6 | $164.71 | 4.785% | $172.5914 | $172.59 | $172.60 | $172.60 |
| Purchase #7 | $74.87 | 8.205% | $81.0131 | $81.01 | $81.00 | $81.00 |
| 7 purchase totals = | $882.63 | $943.4918 | $943.49 | $943.55 | $943.50 | |