| 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 | $129.51 | 4.174% | $134.9157 | $134.92 | $134.90 | $134.90 |
| Purchase #2 | $210.96 | 12.652% | $237.6507 | $237.65 | $237.65 | $237.70 |
| Purchase #3 | $185.38 | 4.599% | $193.9056 | $193.91 | $193.90 | $193.90 |
| Purchase #4 | $116.84 | 4.763% | $122.4051 | $122.41 | $122.40 | $122.40 |
| Purchase #5 | $133.62 | 12.150% | $149.8548 | $149.85 | $149.85 | $149.90 |
| Purchase #6 | $206.75 | 10.711% | $228.895 | $228.90 | $228.90 | $228.90 |
| Purchase #7 | $181.34 | 4.702% | $189.8666 | $189.87 | $189.85 | $189.90 |
| 7 purchase totals = | $1,164.40 | $1,257.4935 | $1,257.51 | $1,257.45 | $1,257.60 | |