| 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 | $99.46 | 5.469% | $104.8995 | $104.90 | $104.90 | $104.90 |
| Purchase #2 | $157.94 | 3.403% | $163.3147 | $163.31 | $163.30 | $163.30 |
| Purchase #3 | $218.38 | 6.332% | $232.2078 | $232.21 | $232.20 | $232.20 |
| Purchase #4 | $199.91 | 4.286% | $208.4781 | $208.48 | $208.50 | $208.50 |
| Purchase #5 | $13.96 | 4.235% | $14.5512 | $14.55 | $14.55 | $14.60 |
| Purchase #6 | $74.71 | 8.399% | $80.9849 | $80.98 | $81.00 | $81.00 |
| Purchase #7 | $201.59 | 6.114% | $213.9152 | $213.92 | $213.90 | $213.90 |
| 7 purchase totals = | $965.95 | $1,018.3514 | $1,018.35 | $1,018.35 | $1,018.40 | |