| 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 | $118.74 | 4.557% | $124.151 | $124.15 | $124.15 | $124.20 |
| Purchase #2 | $229.47 | 3.458% | $237.4051 | $237.41 | $237.40 | $237.40 |
| Purchase #3 | $242.47 | 6.381% | $257.942 | $257.94 | $257.95 | $257.90 |
| Purchase #4 | $181.58 | 9.256% | $198.387 | $198.39 | $198.40 | $198.40 |
| Purchase #5 | $227.50 | 9.159% | $248.3367 | $248.34 | $248.35 | $248.30 |
| Purchase #6 | $80.98 | 3.302% | $83.654 | $83.65 | $83.65 | $83.70 |
| Purchase #7 | $183.63 | 11.347% | $204.4665 | $204.47 | $204.45 | $204.50 |
| 7 purchase totals = | $1,264.37 | $1,354.3423 | $1,354.35 | $1,354.35 | $1,354.40 | |