| 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 | $55.92 | 3.137% | $57.6742 | $57.67 | $57.65 | $57.70 |
| Purchase #2 | $8.54 | 13.249% | $9.6715 | $9.67 | $9.65 | $9.70 |
| Purchase #3 | $40.81 | 11.105% | $45.342 | $45.34 | $45.35 | $45.30 |
| Purchase #4 | $66.71 | 5.115% | $70.1222 | $70.12 | $70.10 | $70.10 |
| Purchase #5 | $33.50 | 12.858% | $37.8074 | $37.81 | $37.80 | $37.80 |
| Purchase #6 | $198.71 | 3.357% | $205.3807 | $205.38 | $205.40 | $205.40 |
| Purchase #7 | $162.80 | 11.391% | $181.3445 | $181.34 | $181.35 | $181.30 |
| 7 purchase totals = | $566.99 | $607.3425 | $607.33 | $607.30 | $607.30 | |