| 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 | $24.77 | 7.801% | $26.7023 | $26.70 | $26.70 | $26.70 |
| Purchase #2 | $57.79 | 9.180% | $63.0951 | $63.10 | $63.10 | $63.10 |
| Purchase #3 | $247.30 | 12.678% | $278.6527 | $278.65 | $278.65 | $278.70 |
| Purchase #4 | $28.97 | 6.585% | $30.8777 | $30.88 | $30.90 | $30.90 |
| Purchase #5 | $193.55 | 5.605% | $204.3985 | $204.40 | $204.40 | $204.40 |
| Purchase #6 | $130.44 | 11.159% | $144.9958 | $145.00 | $145.00 | $145.00 |
| Purchase #7 | $198.54 | 3.689% | $205.8641 | $205.86 | $205.85 | $205.90 |
| 7 purchase totals = | $881.36 | $954.5862 | $954.59 | $954.60 | $954.70 | |