| 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 | $122.64 | 3.478% | $126.9054 | $126.91 | $126.90 | $126.90 |
| Purchase #2 | $130.59 | 11.578% | $145.7097 | $145.71 | $145.70 | $145.70 |
| Purchase #3 | $114.98 | 4.607% | $120.2771 | $120.28 | $120.30 | $120.30 |
| Purchase #4 | $194.94 | 10.135% | $214.6972 | $214.70 | $214.70 | $214.70 |
| Purchase #5 | $86.94 | 12.663% | $97.9492 | $97.95 | $97.95 | $97.90 |
| Purchase #6 | $208.33 | 5.587% | $219.9694 | $219.97 | $219.95 | $220.00 |
| Purchase #7 | $119.39 | 11.851% | $133.5389 | $133.54 | $133.55 | $133.50 |
| 7 purchase totals = | $977.81 | $1,059.0469 | $1,059.06 | $1,059.05 | $1,059.00 | |