| 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 | $233.80 | 11.542% | $260.7852 | $260.79 | $260.80 | $260.80 |
| Purchase #2 | $55.62 | 13.502% | $63.1298 | $63.13 | $63.15 | $63.10 |
| Purchase #3 | $237.49 | 8.347% | $257.3133 | $257.31 | $257.30 | $257.30 |
| Purchase #4 | $118.33 | 7.697% | $127.4379 | $127.44 | $127.45 | $127.40 |
| Purchase #5 | $236.65 | 11.488% | $263.8364 | $263.84 | $263.85 | $263.80 |
| Purchase #6 | $232.96 | 13.164% | $263.6269 | $263.63 | $263.65 | $263.60 |
| Purchase #7 | $90.87 | 10.709% | $100.6013 | $100.60 | $100.60 | $100.60 |
| 7 purchase totals = | $1,205.72 | $1,336.7308 | $1,336.74 | $1,336.80 | $1,336.60 | |