| 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 | $73.86 | 3.648% | $76.5544 | $76.55 | $76.55 | $76.60 |
| Purchase #2 | $180.52 | 5.655% | $190.7284 | $190.73 | $190.75 | $190.70 |
| Purchase #3 | $39.60 | 5.498% | $41.7772 | $41.78 | $41.80 | $41.80 |
| Purchase #4 | $200.95 | 6.857% | $214.7291 | $214.73 | $214.75 | $214.70 |
| Purchase #5 | $179.25 | 11.736% | $200.2868 | $200.29 | $200.30 | $200.30 |
| Purchase #6 | $135.91 | 3.431% | $140.5731 | $140.57 | $140.55 | $140.60 |
| Purchase #7 | $70.53 | 7.711% | $75.9686 | $75.97 | $75.95 | $76.00 |
| 7 purchase totals = | $880.62 | $940.6176 | $940.62 | $940.65 | $940.70 | |