| 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 | $185.53 | 10.694% | $205.3706 | $205.37 | $205.35 | $205.40 |
| Purchase #2 | $147.57 | 3.430% | $152.6317 | $152.63 | $152.65 | $152.60 |
| Purchase #3 | $81.71 | 6.332% | $86.8839 | $86.88 | $86.90 | $86.90 |
| Purchase #4 | $24.96 | 6.754% | $26.6458 | $26.65 | $26.65 | $26.60 |
| Purchase #5 | $165.75 | 8.119% | $179.2072 | $179.21 | $179.20 | $179.20 |
| Purchase #6 | $170.53 | 5.313% | $179.5903 | $179.59 | $179.60 | $179.60 |
| Purchase #7 | $116.42 | 7.650% | $125.3261 | $125.33 | $125.35 | $125.30 |
| 7 purchase totals = | $892.47 | $955.6556 | $955.66 | $955.70 | $955.60 | |