| 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 | $203.84 | 10.245% | $224.7234 | $224.72 | $224.70 | $224.70 |
| Purchase #2 | $114.47 | 9.584% | $125.4408 | $125.44 | $125.45 | $125.40 |
| Purchase #3 | $133.84 | 7.177% | $143.4457 | $143.45 | $143.45 | $143.40 |
| Purchase #4 | $234.84 | 9.583% | $257.3447 | $257.34 | $257.35 | $257.30 |
| Purchase #5 | $209.40 | 10.421% | $231.2216 | $231.22 | $231.20 | $231.20 |
| Purchase #6 | $195.79 | 10.412% | $216.1757 | $216.18 | $216.20 | $216.20 |
| Purchase #7 | $214.40 | 5.276% | $225.7117 | $225.71 | $225.70 | $225.70 |
| 7 purchase totals = | $1,306.58 | $1,424.0636 | $1,424.06 | $1,424.05 | $1,423.90 | |