| 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 | $53.59 | 5.706% | $56.6478 | $56.65 | $56.65 | $56.60 |
| Purchase #2 | $177.32 | 8.851% | $193.0146 | $193.01 | $193.00 | $193.00 |
| Purchase #3 | $88.76 | 10.192% | $97.8064 | $97.81 | $97.80 | $97.80 |
| Purchase #4 | $13.38 | 7.803% | $14.424 | $14.42 | $14.40 | $14.40 |
| Purchase #5 | $212.42 | 3.550% | $219.9609 | $219.96 | $219.95 | $220.00 |
| Purchase #6 | $211.80 | 12.821% | $238.9549 | $238.95 | $238.95 | $239.00 |
| Purchase #7 | $76.47 | 9.418% | $83.6719 | $83.67 | $83.65 | $83.70 |
| 7 purchase totals = | $833.74 | $904.4805 | $904.47 | $904.40 | $904.50 | |