| 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 | $93.86 | 5.287% | $98.8224 | $98.82 | $98.80 | $98.80 |
| Purchase #2 | $18.76 | 5.147% | $19.7256 | $19.73 | $19.75 | $19.70 |
| Purchase #3 | $45.59 | 13.776% | $51.8705 | $51.87 | $51.85 | $51.90 |
| Purchase #4 | $61.90 | 12.124% | $69.4048 | $69.40 | $69.40 | $69.40 |
| Purchase #5 | $201.68 | 8.357% | $218.5344 | $218.53 | $218.55 | $218.50 |
| Purchase #6 | $39.67 | 12.293% | $44.5466 | $44.55 | $44.55 | $44.50 |
| Purchase #7 | $125.57 | 5.649% | $132.6634 | $132.66 | $132.65 | $132.70 |
| 7 purchase totals = | $587.03 | $635.5677 | $635.56 | $635.55 | $635.50 | |