| 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 | $88.46 | 4.800% | $92.7061 | $92.71 | $92.70 | $92.70 |
| Purchase #2 | $181.73 | 4.686% | $190.2459 | $190.25 | $190.25 | $190.20 |
| Purchase #3 | $65.72 | 10.431% | $72.5753 | $72.58 | $72.60 | $72.60 |
| Purchase #4 | $171.77 | 13.657% | $195.2286 | $195.23 | $195.25 | $195.20 |
| Purchase #5 | $184.81 | 12.122% | $207.2127 | $207.21 | $207.20 | $207.20 |
| Purchase #6 | $148.93 | 7.751% | $160.4736 | $160.47 | $160.45 | $160.50 |
| Purchase #7 | $102.25 | 5.698% | $108.0762 | $108.08 | $108.10 | $108.10 |
| 7 purchase totals = | $943.67 | $1,026.5184 | $1,026.53 | $1,026.55 | $1,026.50 | |