| 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 | $169.89 | 9.555% | $186.123 | $186.12 | $186.10 | $186.10 |
| Purchase #2 | $191.46 | 5.357% | $201.7165 | $201.72 | $201.70 | $201.70 |
| Purchase #3 | $199.66 | 3.214% | $206.0771 | $206.08 | $206.10 | $206.10 |
| Purchase #4 | $43.63 | 6.761% | $46.5798 | $46.58 | $46.60 | $46.60 |
| Purchase #5 | $170.37 | 9.182% | $186.0134 | $186.01 | $186.00 | $186.00 |
| Purchase #6 | $206.46 | 13.424% | $234.1752 | $234.18 | $234.20 | $234.20 |
| Purchase #7 | $87.38 | 12.182% | $98.0246 | $98.02 | $98.00 | $98.00 |
| 7 purchase totals = | $1,068.85 | $1,158.7096 | $1,158.71 | $1,158.70 | $1,158.70 | |