| 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 | $205.85 | 9.205% | $224.7985 | $224.80 | $224.80 | $224.80 |
| Purchase #2 | $34.95 | 3.728% | $36.2529 | $36.25 | $36.25 | $36.30 |
| Purchase #3 | $94.74 | 9.860% | $104.0814 | $104.08 | $104.10 | $104.10 |
| Purchase #4 | $28.94 | 8.790% | $31.4838 | $31.48 | $31.50 | $31.50 |
| Purchase #5 | $177.80 | 8.543% | $192.9895 | $192.99 | $193.00 | $193.00 |
| Purchase #6 | $178.90 | 9.829% | $196.4841 | $196.48 | $196.50 | $196.50 |
| Purchase #7 | $226.74 | 4.561% | $237.0816 | $237.08 | $237.10 | $237.10 |
| 7 purchase totals = | $947.92 | $1,023.1718 | $1,023.16 | $1,023.25 | $1,023.30 | |