| 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 | $60.87 | 3.517% | $63.0108 | $63.01 | $63.00 | $63.00 |
| Purchase #2 | $160.70 | 5.717% | $169.8872 | $169.89 | $169.90 | $169.90 |
| Purchase #3 | $16.72 | 10.715% | $18.5115 | $18.51 | $18.50 | $18.50 |
| Purchase #4 | $138.45 | 13.688% | $157.401 | $157.40 | $157.40 | $157.40 |
| Purchase #5 | $66.30 | 9.594% | $72.6608 | $72.66 | $72.65 | $72.70 |
| Purchase #6 | $233.27 | 12.849% | $263.2429 | $263.24 | $263.25 | $263.20 |
| Purchase #7 | $181.81 | 9.474% | $199.0347 | $199.03 | $199.05 | $199.00 |
| 7 purchase totals = | $858.12 | $943.7489 | $943.74 | $943.75 | $943.70 | |