| 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 | $236.97 | 11.502% | $264.2263 | $264.23 | $264.25 | $264.20 |
| Purchase #2 | $73.72 | 13.400% | $83.5985 | $83.60 | $83.60 | $83.60 |
| Purchase #3 | $58.76 | 3.291% | $60.6938 | $60.69 | $60.70 | $60.70 |
| Purchase #4 | $158.48 | 11.204% | $176.2361 | $176.24 | $176.25 | $176.20 |
| Purchase #5 | $194.62 | 12.333% | $218.6225 | $218.62 | $218.60 | $218.60 |
| Purchase #6 | $241.49 | 9.522% | $264.4847 | $264.48 | $264.50 | $264.50 |
| Purchase #7 | $231.83 | 13.495% | $263.1155 | $263.12 | $263.10 | $263.10 |
| 7 purchase totals = | $1,195.87 | $1,330.9774 | $1,330.98 | $1,331.00 | $1,330.90 | |