| 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 | $243.34 | 8.521% | $264.075 | $264.08 | $264.10 | $264.10 |
| Purchase #2 | $181.34 | 13.462% | $205.752 | $205.75 | $205.75 | $205.80 |
| Purchase #3 | $25.48 | 9.346% | $27.8614 | $27.86 | $27.85 | $27.90 |
| Purchase #4 | $143.70 | 4.707% | $150.464 | $150.46 | $150.45 | $150.50 |
| Purchase #5 | $177.73 | 3.125% | $183.2841 | $183.28 | $183.30 | $183.30 |
| Purchase #6 | $157.71 | 11.761% | $176.2583 | $176.26 | $176.25 | $176.30 |
| Purchase #7 | $166.66 | 5.848% | $176.4063 | $176.41 | $176.40 | $176.40 |
| 7 purchase totals = | $1,095.96 | $1,184.1011 | $1,184.10 | $1,184.10 | $1,184.30 | |