| 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 | $127.32 | 5.153% | $133.8808 | $133.88 | $133.90 | $133.90 |
| Purchase #2 | $24.38 | 10.252% | $26.8794 | $26.88 | $26.90 | $26.90 |
| Purchase #3 | $59.51 | 4.105% | $61.9529 | $61.95 | $61.95 | $62.00 |
| Purchase #4 | $51.45 | 3.287% | $53.1412 | $53.14 | $53.15 | $53.10 |
| Purchase #5 | $243.97 | 5.406% | $257.159 | $257.16 | $257.15 | $257.20 |
| Purchase #6 | $230.79 | 6.843% | $246.583 | $246.58 | $246.60 | $246.60 |
| Purchase #7 | $150.49 | 3.816% | $156.2327 | $156.23 | $156.25 | $156.20 |
| 7 purchase totals = | $887.91 | $935.8290 | $935.82 | $935.90 | $935.90 | |