| 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 | $206.64 | 10.106% | $227.523 | $227.52 | $227.50 | $227.50 |
| Purchase #2 | $136.58 | 13.248% | $154.6741 | $154.67 | $154.65 | $154.70 |
| Purchase #3 | $9.72 | 9.559% | $10.6491 | $10.65 | $10.65 | $10.60 |
| Purchase #4 | $201.68 | 6.394% | $214.5754 | $214.58 | $214.60 | $214.60 |
| Purchase #5 | $16.91 | 5.604% | $17.8576 | $17.86 | $17.85 | $17.90 |
| Purchase #6 | $43.37 | 10.157% | $47.7751 | $47.78 | $47.80 | $47.80 |
| Purchase #7 | $163.77 | 8.440% | $177.5922 | $177.59 | $177.60 | $177.60 |
| 7 purchase totals = | $778.67 | $850.6465 | $850.65 | $850.65 | $850.70 | |