| 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 | $187.48 | 12.527% | $210.9656 | $210.97 | $210.95 | $211.00 |
| Purchase #2 | $16.34 | 12.581% | $18.3957 | $18.40 | $18.40 | $18.40 |
| Purchase #3 | $138.37 | 7.147% | $148.2593 | $148.26 | $148.25 | $148.30 |
| Purchase #4 | $76.93 | 10.458% | $84.9753 | $84.98 | $85.00 | $85.00 |
| Purchase #5 | $58.44 | 12.847% | $65.9478 | $65.95 | $65.95 | $65.90 |
| Purchase #6 | $250.32 | 6.395% | $266.328 | $266.33 | $266.35 | $266.30 |
| Purchase #7 | $72.53 | 9.733% | $79.5893 | $79.59 | $79.60 | $79.60 |
| 7 purchase totals = | $800.41 | $874.4610 | $874.48 | $874.50 | $874.50 | |